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 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) 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 Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 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 ArkScript 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 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 ArkScript 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 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) 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 Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 240th DialFrost 🇸🇬 911 70 9ms 6 Jan 2025 242nd canissimia 🇦🇶 911 75 24ms 3 Aug 2022 243rd edsrzf 🇳🇿 911 88 281ms 9 May 2025 244th JayXon 🇺🇸 911 113 59ms 23 Jan 2022 245th JayXon 🇺🇸 910 81 2,634ms 12 Nov 2024 246th JayXon 🇺🇸 909 88 139ms 28 May 2023 246th Lydxn 🇨🇦 909 88 148ms 30 Oct 2023 246th Shanethegamer 🇺🇸 909 88 129ms 30 Oct 2023 246th Steffan153 🇫🇮 909 88 144ms 31 Oct 2023 246th sean-niemann 🇺🇸 909 88 131ms 8 Apr 2025 251st JayXon 🇺🇸 909 100 418ms 23 Jul 2025 252nd MeWhenI 🇻🇦 908 59 60ms 31 Mar 2024 253rd ovs-code 🇩🇪 908 78 69ms 28 Nov 2022 253rd LostSyntax21 🇬🇧 908 78 69ms 40 hours ago 255th nwellnhof 🇩🇪 908 113 607ms 25 Sep 2025 255th ScottHamper 908 113 726ms 30 Nov 2025 257th DialFrost 🇸🇬 907 67 1,131ms 10 Oct 2024 258th AdrienHache 🇫🇷 907 68 59ms 25 Aug 2024 258th lyphyser 907 68 55ms 4 Jan 2025 260th sisyphus-ppcg 🇦🇺 906 87 72ms 16 Apr 2024 261st JayXon 🇺🇸 906 109 142ms 30 Oct 2023 262nd CaedenHarper 🇨🇦 905 72 1,333ms 4 Sep 2025 263rd Steffan153 🇫🇮 905 87 524ms 16 Jan 2024 263rd xsot 🇸🇬 905 87 522ms 25 Jan 2024 263rd pardouin 🇫🇷 905 87 486ms 1 Jul 2024 263rd sean-niemann 🇺🇸 905 87 509ms 28 Jun 2025 263rd CaedenHarper 🇨🇦 905 87 465ms 8 Dec 2025 268th stefangimmillaro 905 89 432ms 2 Oct 2023 269th JayXon 🇺🇸 904 89 154ms 31 Oct 2024 270th Lydxn 🇨🇦 904 140 323ms 4 Jun 2024 271st acotis 903 126 160ms 24 Jun 2025 272nd GrayJoKing 🇦🇺 902 53 34ms 4 Apr 2024 273rd sisyphus-ppcg 🇦🇺 901 100 15ms 17 Apr 2022 273rd Shanethegamer 🇺🇸 901 100 15ms 31 Oct 2022 273rd Steffan153 🇫🇮 901 100 13ms 11 Dec 2022 276th edsrzf 🇳🇿 900 101 432ms 23 Jul 2025 277th JayXon 🇺🇸 900 104 28ms 20 Nov 2025 277th sean-niemann 🇺🇸 900 104 29ms 7 Dec 2025 277th Steffan153 🇫🇮 900 104 29ms 18 days ago 280th stefangimmillaro 899 82 2,556ms 12 Nov 2024 281st DialFrost 🇸🇬 899 92 1,049ms 15 days ago 282nd sean-niemann 🇺🇸 898 110 130ms 1 Jan 2025 283rd rboath 897 39 86ms 23 Jan 2025 284th edsrzf 🇳🇿 897 100 67ms 13 Feb 2025 285th FortuiteMan 🇫🇷 897 106 42ms 29 Aug 2023 286th primo-ppcg 🇹🇭 896 88 75ms 9 Jun 2024 287th rucin93 🇵🇱 895 85 18ms 7 Jan 2021 287th DialFrost 🇸🇬 895 85 16ms 24 Jan 2023 287th Steffan153 🇫🇮 895 85 19ms 25 Jan 2023 287th sean-niemann 🇺🇸 895 85 14ms 12 Mar 2023 291st tomtheisen 🇺🇸 895 90 430ms 21 Mar 2025 292nd JayXon 🇺🇸 895 120 6ms 24 Sep 2022 293rd Shanethegamer 🇺🇸 895 125 311ms 16 Apr 2022 294th GrayJoKing 🇦🇺 894 88 572ms 16 Jan 2024 294th ovs-code 🇩🇪 894 88 558ms 27 Jan 2024 294th m-tkach 🇺🇦 894 88 527ms 31 Jan 2024 294th duckyluuk 🇳🇱 894 88 540ms 18 Apr 2024 294th GolfingSuccess 🇬🇷 894 88 526ms 1 Mar 2025 299th Steffan153 🇫🇮 893 93 9ms 11 days ago 300th GrayJoKing 🇦🇺 893 109 54ms 5 Nov 2023 300th xsot 🇸🇬 893 109 46ms 29 Mar 2024 302nd edsrzf 🇳🇿 892 101 6ms 25 Nov 2025 303rd JayXon 🇺🇸 891 142 311ms 31 Oct 2023 303rd Shanethegamer 🇺🇸 891 142 327ms 31 Oct 2023 303rd sean-niemann 🇺🇸 891 142 301ms 7 Nov 2023 303rd Steffan153 🇫🇮 891 142 299ms 26 Jul 2024 307th primo-ppcg 🇹🇭 890 90 263ms 25 Apr 2025 308th MeWhenI 🇻🇦 890 111 123ms 30 Oct 2023 308th Shanethegamer 🇺🇸 890 111 125ms 31 Oct 2023 308th stefangimmillaro 890 111 126ms 6 Nov 2023 308th DialFrost 🇸🇬 890 111 127ms 5 Jun 2024 312th inventshah 888 83 2,659ms 29 Oct 2024 313th JayXon 🇺🇸 888 101 522ms 31 Oct 2023 314th inventshah 888 121 5ms 14 Sep 2022 315th 4hg 🇺🇸 887 65 43ms 25 Jan 2023 316th nwellnhof 🇩🇪 887 77 24ms 1 Aug 2022 317th KasperKivimaeki 🇫🇮 887 116 58ms 8 Apr 2025 318th edsrzf 🇳🇿 886 87 133ms 3 Feb 2025 319th JayXon 🇺🇸 886 111 1,448ms 2 Nov 2023 320th GrayJoKing 🇦🇺 885 70 481ms 18 Feb 2022 First Prev 241–320 of 1,500 Next Last