Roman to Arabic in all languages in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Gray Code Decoder Gray Code Encoder Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Taxicab Numbers Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Gray Code Decoder Gray Code Encoder Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Taxicab Numbers Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 301st rucin93 🇵🇱 895 85 16ms 7 Jan 2021 301st DialFrost 🇸🇬 895 85 20ms 24 Jan 2023 301st Steffan153 🇫🇮 895 85 17ms 25 Jan 2023 301st sean-niemann 🇺🇸 895 85 16ms 12 Mar 2023 305th tomtheisen 🇺🇸 895 90 496ms 21 Mar 2025 306th Shanethegamer 🇺🇸 895 125 311ms 16 Apr 2022 307th GrayJoKing 🇦🇺 894 88 501ms 16 Jan 2024 307th ovs-code 🇩🇪 894 88 620ms 27 Jan 2024 307th m-tkach 🇺🇦 894 88 542ms 31 Jan 2024 307th duckyluuk 🇳🇱 894 88 574ms 18 Apr 2024 307th GolfingSuccess 🇬🇷 894 88 453ms 1 Mar 2025 312th Steffan153 🇫🇮 893 93 9ms 20 Feb 2026 313th edsrzf 🇳🇿 893 101 5ms 25 Nov 2025 314th GrayJoKing 🇦🇺 893 109 54ms 5 Nov 2023 314th xsot 🇸🇬 893 109 46ms 29 Mar 2024 316th primo-ppcg 🇹🇭 892 90 297ms 25 Apr 2025 317th JayXon 🇺🇸 891 142 372ms 31 Oct 2023 317th Shanethegamer 🇺🇸 891 142 351ms 31 Oct 2023 317th sean-niemann 🇺🇸 891 142 367ms 7 Nov 2023 317th Steffan153 🇫🇮 891 142 350ms 26 Jul 2024 321st inventshah 890 83 2,427ms 29 Oct 2024 322nd MeWhenI 🇻🇦 890 111 126ms 30 Oct 2023 322nd Shanethegamer 🇺🇸 890 111 133ms 31 Oct 2023 322nd stefangimmillaro 890 111 129ms 6 Nov 2023 322nd DialFrost 🇸🇬 890 111 135ms 5 Jun 2024 326th inventshah 890 121 5ms 14 Sep 2022 327th JayXon 🇺🇸 889 111 1,598ms 2 Nov 2023 328th JayXon 🇺🇸 888 101 516ms 31 Oct 2023 328th Steffan153 🇫🇮 888 101 491ms 18 days ago 330th 4hg 🇺🇸 887 65 44ms 25 Jan 2023 331st nwellnhof 🇩🇪 887 77 24ms 1 Aug 2022 332nd KasperKivimaeki 🇫🇮 887 116 60ms 8 Apr 2025 333rd edsrzf 🇳🇿 886 87 133ms 3 Feb 2025 334th GrayJoKing 🇦🇺 885 70 481ms 18 Feb 2022 335th inventshah 885 96 4ms 25 Jan 2023 336th primo-ppcg 🇹🇭 885 114 39ms 20 Jun 2022 337th tomtheisen 🇺🇸 884 86 24ms 27 Oct 2020 337th AlephSquirrel 884 86 14ms 15 Feb 2023 337th stefangimmillaro 884 86 17ms 15 Sep 2024 340th Shanethegamer 🇺🇸 884 89 640ms 16 Jan 2024 340th sisyphus-ppcg 🇦🇺 884 89 625ms 16 Jan 2024 340th MeWhenI 🇻🇦 884 89 538ms 24 May 2024 340th dokutan 884 89 547ms 24 Mar 2025 340th Babafaba 884 89 554ms 26 Nov 2025 340th Yewzir 🇧🇪 884 89 455ms 30 Nov 2025 340th CornerMercury 🇬🇧 884 89 411ms 17 Dec 2025 347th Steffan153 🇫🇮 884 91 145ms 5 Aug 2024 347th sean-niemann 🇺🇸 884 91 156ms 19 May 2025 349th Lydxn 🇨🇦 884 103 478ms 12 Mar 2023 350th IanUtley 884 124 49ms 27 Apr 2024 351st primo-ppcg 🇹🇭 883 94 15ms 21 Aug 2023 351st kg583 🇺🇸 883 94 16ms 18 days ago 353rd DialFrost 🇸🇬 882 122 6ms 5 Nov 2024 354th Yewzir 🇧🇪 881 74 881ms 15 Nov 2025 355th emplv 🇱🇻 879 144 381ms 31 Oct 2023 356th Shanethegamer 🇺🇸 878 106 163ms 24 May 2025 357th m-tkach 🇺🇦 877 134 33ms 9 Feb 2026 357th Steffan153 🇫🇮 877 134 32ms 18 days ago 359th Yax42 🇫🇷 876 92 479ms 1 Aug 2025 359th namelessiw 876 92 459ms 19 Aug 2025 361st sean-niemann 🇺🇸 876 103 14ms 8 Apr 2025 362nd btnlq 876 125 26ms 28 Nov 2021 363rd scpchicken 🇵🇼 875 81 69ms 4 May 2022 364th DialFrost 🇸🇬 875 110 136ms 30 Nov 2025 365th MeWhenI 🇻🇦 875 123 7ms 11 Sep 2022 365th Shanethegamer 🇺🇸 875 123 7ms 11 Sep 2022 365th sean-niemann 🇺🇸 875 123 7ms 8 Oct 2024 368th primo-ppcg 🇹🇭 875 139 49ms 17 Apr 2022 369th dokutan 874 50 183ms 27 Aug 2024 370th ovs-code 🇩🇪 874 87 15ms 20 Nov 2024 371st inventshah 874 90 621ms 22 Jan 2024 371st DialFrost 🇸🇬 874 90 552ms 4 Jun 2024 373rd ovs-code 🇩🇪 874 92 154ms 20 Nov 2024 374th bstrat 873 43 6ms 4 Sep 2024 375th kg583 🇺🇸 873 92 4,191ms 9 May 2025 376th sean-niemann 🇺🇸 873 107 457ms 8 Apr 2025 377th Shanethegamer 🇺🇸 873 113 1,672ms 29 Dec 2023 378th nwellnhof 🇩🇪 873 145 385ms 17 Aug 2021 378th stefangimmillaro 873 145 353ms 7 Nov 2023 378th DialFrost 🇸🇬 873 145 399ms 5 Jun 2024 381st nwellnhof 🇩🇪 872 51 37ms 4 Oct 2020 381st SirBogman 🇺🇸 872 51 42ms 1 Sep 2022 383rd Alex-x90 🇺🇸 872 109 22ms 1 Sep 2024 384th inventshah 872 118 61ms 25 Jan 2023 385th Steffan153 🇫🇮 870 126 24ms 28 Nov 2022 386th DialFrost 🇸🇬 869 85 2,342ms 21 Nov 2024 387th stefangimmillaro 869 92 129ms 30 Oct 2023 388th Steffan153 🇫🇮 869 112 52ms 20 Feb 2023 389th stefangimmillaro 869 140 59ms 7 Nov 2023 390th Steffan153 🇫🇮 867 142 50ms 6 Jul 2024 391st primo-ppcg 🇹🇭 867 146 348ms 30 Apr 2020 392nd ScottHamper 866 93 539ms 23 Feb 2022 392nd MeWhenI 🇻🇦 866 93 480ms 26 Jul 2023 394th MeWhenI 🇻🇦 866 117 5ms 20 Jul 2023 395th AlephSquirrel 865 91 626ms 21 Jan 2024 395th snoozingnewt 🇨🇦 865 91 532ms 11 Mar 2026 397th edsrzf 🇳🇿 865 96 9ms 29 Jun 2025 398th Steffan153 🇫🇮 865 114 1,514ms 14 days ago 399th emgordon154 864 82 68ms 28 Mar 2026 400th tayloia 🇬🇧 864 88 25ms 18 Jul 2023 First Prev 301–400 of 1,538 Next Last