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 Alphabetic Numbers 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 Alphabetic Numbers 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 241st ovs-code 🇩🇪 913 93 3ms 11 Feb 2024 242nd primo-ppcg 🇹🇭 911 68 216ms 5 Oct 2020 243rd primo-ppcg 🇹🇭 911 70 8ms 8 Nov 2022 243rd DialFrost 🇸🇬 911 70 4ms 6 Jan 2025 245th canissimia 🇦🇶 911 75 24ms 3 Aug 2022 246th edsrzf 🇳🇿 911 88 281ms 9 May 2025 247th JayXon 🇺🇸 911 113 65ms 23 Jan 2022 248th JayXon 🇺🇸 910 81 2,634ms 12 Nov 2024 249th JayXon 🇺🇸 909 88 145ms 28 May 2023 249th Lydxn 🇨🇦 909 88 135ms 30 Oct 2023 249th Shanethegamer 🇺🇸 909 88 139ms 30 Oct 2023 249th Steffan153 🇫🇮 909 88 125ms 31 Oct 2023 249th sean-niemann 🇺🇸 909 88 139ms 8 Apr 2025 254th JayXon 🇺🇸 909 100 418ms 23 Jul 2025 255th ovs-code 🇩🇪 908 78 69ms 28 Nov 2022 255th LostSyntax21 🇬🇧 908 78 69ms 8 days ago 257th nwellnhof 🇩🇪 908 113 607ms 25 Sep 2025 257th ScottHamper 908 113 726ms 30 Nov 2025 259th DialFrost 🇸🇬 907 67 1,131ms 10 Oct 2024 260th AdrienHache 🇫🇷 907 68 59ms 25 Aug 2024 260th lyphyser 907 68 55ms 4 Jan 2025 262nd sisyphus-ppcg 🇦🇺 906 87 72ms 16 Apr 2024 263rd JayXon 🇺🇸 906 109 121ms 30 Oct 2023 264th CaedenHarper 🇨🇦 905 72 1,333ms 4 Sep 2025 265th Steffan153 🇫🇮 905 87 524ms 16 Jan 2024 265th xsot 🇸🇬 905 87 522ms 25 Jan 2024 265th pardouin 🇫🇷 905 87 486ms 1 Jul 2024 265th sean-niemann 🇺🇸 905 87 509ms 28 Jun 2025 265th CaedenHarper 🇨🇦 905 87 465ms 8 Dec 2025 270th stefangimmillaro 905 89 432ms 2 Oct 2023 271st JayXon 🇺🇸 904 89 159ms 31 Oct 2024 272nd Lydxn 🇨🇦 904 140 314ms 4 Jun 2024 273rd acotis 903 126 165ms 24 Jun 2025 274th GrayJoKing 🇦🇺 902 53 28ms 4 Apr 2024 275th sisyphus-ppcg 🇦🇺 902 100 15ms 17 Apr 2022 275th Shanethegamer 🇺🇸 902 100 15ms 31 Oct 2022 275th Steffan153 🇫🇮 902 100 13ms 11 Dec 2022 278th edsrzf 🇳🇿 900 101 432ms 23 Jul 2025 279th JayXon 🇺🇸 900 104 27ms 20 Nov 2025 279th sean-niemann 🇺🇸 900 104 28ms 7 Dec 2025 279th Steffan153 🇫🇮 900 104 27ms 25 days ago 282nd stefangimmillaro 899 82 2,556ms 12 Nov 2024 283rd DialFrost 🇸🇬 899 92 1,049ms 22 days ago 284th sean-niemann 🇺🇸 898 110 130ms 1 Jan 2025 285th rboath 897 39 86ms 23 Jan 2025 286th edsrzf 🇳🇿 897 100 67ms 13 Feb 2025 287th FortuiteMan 🇫🇷 897 106 42ms 29 Aug 2023 288th primo-ppcg 🇹🇭 896 88 75ms 9 Jun 2024 289th rucin93 🇵🇱 895 85 25ms 7 Jan 2021 289th DialFrost 🇸🇬 895 85 16ms 24 Jan 2023 289th Steffan153 🇫🇮 895 85 15ms 25 Jan 2023 289th sean-niemann 🇺🇸 895 85 19ms 12 Mar 2023 293rd tomtheisen 🇺🇸 895 90 430ms 21 Mar 2025 294th JayXon 🇺🇸 895 120 6ms 24 Sep 2022 295th Shanethegamer 🇺🇸 895 125 311ms 16 Apr 2022 296th GrayJoKing 🇦🇺 894 88 572ms 16 Jan 2024 296th ovs-code 🇩🇪 894 88 558ms 27 Jan 2024 296th m-tkach 🇺🇦 894 88 527ms 31 Jan 2024 296th duckyluuk 🇳🇱 894 88 540ms 18 Apr 2024 296th GolfingSuccess 🇬🇷 894 88 526ms 1 Mar 2025 301st Steffan153 🇫🇮 893 93 9ms 18 days ago 302nd edsrzf 🇳🇿 893 101 6ms 25 Nov 2025 303rd GrayJoKing 🇦🇺 893 109 54ms 5 Nov 2023 303rd xsot 🇸🇬 893 109 46ms 29 Mar 2024 305th JayXon 🇺🇸 891 142 322ms 31 Oct 2023 305th Shanethegamer 🇺🇸 891 142 354ms 31 Oct 2023 305th sean-niemann 🇺🇸 891 142 305ms 7 Nov 2023 305th Steffan153 🇫🇮 891 142 296ms 26 Jul 2024 309th primo-ppcg 🇹🇭 890 90 263ms 25 Apr 2025 310th MeWhenI 🇻🇦 890 111 123ms 30 Oct 2023 310th Shanethegamer 🇺🇸 890 111 122ms 31 Oct 2023 310th stefangimmillaro 890 111 124ms 6 Nov 2023 310th DialFrost 🇸🇬 890 111 125ms 5 Jun 2024 314th inventshah 888 83 2,659ms 29 Oct 2024 315th JayXon 🇺🇸 888 101 516ms 31 Oct 2023 316th inventshah 888 121 5ms 14 Sep 2022 317th 4hg 🇺🇸 887 65 43ms 25 Jan 2023 318th nwellnhof 🇩🇪 887 77 24ms 1 Aug 2022 319th KasperKivimaeki 🇫🇮 887 116 63ms 8 Apr 2025 320th edsrzf 🇳🇿 886 87 133ms 3 Feb 2025 First Prev 241–320 of 1,504 Next Last