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 Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz 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 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 Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input 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 ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz 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 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 Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input 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 226th NewDefectus 🇮🇱 914 104 19ms 16 Oct 2021 227th Steffan153 🇫🇮 912 102 407ms 21 Jul 2024 228th primo-ppcg 🇹🇭 911 68 194ms 5 Oct 2020 229th primo-ppcg 🇹🇭 911 70 11ms 8 Nov 2022 229th DialFrost 🇸🇬 911 70 7ms 6 Jan 2025 231st canissimia 🇦🇶 911 75 24ms 3 Aug 2022 232nd saito-ta 🇯🇵 911 87 516ms 23 Oct 2023 233rd ovs-code 🇩🇪 911 93 3ms 11 Feb 2024 234th JayXon 🇺🇸 911 113 54ms 23 Jan 2022 235th JayXon 🇺🇸 909 88 107ms 28 May 2023 235th Lydxn 🇨🇦 909 88 103ms 30 Oct 2023 235th Shanethegamer 🇺🇸 909 88 109ms 30 Oct 2023 235th Steffan153 🇫🇮 909 88 105ms 31 Oct 2023 235th sean-niemann 🇺🇸 909 88 120ms 8 Apr 2025 235th edsrzf 🇳🇿 909 88 281ms 9 May 2025 241st MeWhenI 🇻🇦 908 59 60ms 31 Mar 2024 242nd JayXon 🇺🇸 908 81 3,662ms 12 Nov 2024 243rd DialFrost 🇸🇬 907 67 1,072ms 10 Oct 2024 244th AdrienHache 🇫🇷 907 68 58ms 25 Aug 2024 244th lyphyser 907 68 57ms 4 Jan 2025 246th JayXon 🇺🇸 907 100 410ms 23 Jul 2025 247th ovs-code 🇩🇪 906 78 69ms 28 Nov 2022 248th sisyphus-ppcg 🇦🇺 906 87 75ms 16 Apr 2024 249th JayXon 🇺🇸 906 109 116ms 30 Oct 2023 250th nwellnhof 🇩🇪 906 113 558ms 25 Sep 2025 250th ScottHamper 906 113 634ms 15 days ago 252nd Steffan153 🇫🇮 905 87 485ms 16 Jan 2024 252nd xsot 🇸🇬 905 87 573ms 25 Jan 2024 252nd pardouin 🇫🇷 905 87 408ms 1 Jul 2024 252nd sean-niemann 🇺🇸 905 87 565ms 28 Jun 2025 252nd CaedenHarper 🇨🇦 905 87 592ms 7 days ago 257th stefangimmillaro 904 89 389ms 2 Oct 2023 257th JayXon 🇺🇸 904 89 143ms 31 Oct 2024 259th Lydxn 🇨🇦 904 140 334ms 4 Jun 2024 260th CaedenHarper 🇨🇦 903 72 998ms 4 Sep 2025 261st sisyphus-ppcg 🇦🇺 903 100 13ms 17 Apr 2022 261st Shanethegamer 🇺🇸 903 100 13ms 31 Oct 2022 261st Steffan153 🇫🇮 903 100 15ms 11 Dec 2022 264th acotis 903 126 157ms 24 Jun 2025 265th GrayJoKing 🇦🇺 902 53 34ms 4 Apr 2024 266th DialFrost 🇸🇬 901 88 3,090ms 7 Oct 2024 267th DialFrost 🇸🇬 900 91 50ms 28 Jul 2025 268th JayXon 🇺🇸 900 104 28ms 25 days ago 268th sean-niemann 🇺🇸 900 104 29ms 8 days ago 270th edsrzf 🇳🇿 898 101 384ms 23 Jul 2025 271st sean-niemann 🇺🇸 898 110 125ms 1 Jan 2025 272nd rboath 897 39 86ms 23 Jan 2025 273rd stefangimmillaro 897 82 3,650ms 12 Nov 2024 274th FortuiteMan 🇫🇷 897 106 41ms 29 Aug 2023 275th primo-ppcg 🇹🇭 896 88 71ms 9 Jun 2024 276th edsrzf 🇳🇿 895 100 76ms 13 Feb 2025 277th JayXon 🇺🇸 895 120 6ms 24 Sep 2022 278th Shanethegamer 🇺🇸 895 125 311ms 16 Apr 2022 279th rucin93 🇵🇱 894 85 14ms 7 Jan 2021 279th DialFrost 🇸🇬 894 85 14ms 24 Jan 2023 279th Steffan153 🇫🇮 894 85 14ms 25 Jan 2023 279th sean-niemann 🇺🇸 894 85 15ms 12 Mar 2023 283rd GrayJoKing 🇦🇺 894 88 466ms 16 Jan 2024 283rd ovs-code 🇩🇪 894 88 483ms 27 Jan 2024 283rd m-tkach 🇺🇦 894 88 415ms 31 Jan 2024 283rd duckyluuk 🇳🇱 894 88 489ms 18 Apr 2024 283rd GolfingSuccess 🇬🇷 894 88 399ms 1 Mar 2025 288th tomtheisen 🇺🇸 894 90 389ms 21 Mar 2025 289th edsrzf 🇳🇿 894 101 6ms 21 days ago 290th GrayJoKing 🇦🇺 893 109 51ms 5 Nov 2023 290th xsot 🇸🇬 893 109 46ms 29 Mar 2024 292nd primo-ppcg 🇹🇭 892 94 15ms 21 Aug 2023 293rd JayXon 🇺🇸 891 142 348ms 31 Oct 2023 293rd Shanethegamer 🇺🇸 891 142 284ms 31 Oct 2023 293rd sean-niemann 🇺🇸 891 142 279ms 7 Nov 2023 293rd Steffan153 🇫🇮 891 142 272ms 26 Jul 2024 297th sean-niemann 🇺🇸 890 73 1,054ms 13 Sep 2025 298th MeWhenI 🇻🇦 890 111 114ms 30 Oct 2023 298th Shanethegamer 🇺🇸 890 111 115ms 31 Oct 2023 298th stefangimmillaro 890 111 112ms 6 Nov 2023 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