Arabic to Roman 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 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 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 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 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 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 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 718th FranklinJiaChen 674 179 22ms 12 Jun 2024 718th kistlerf 🇨🇭 674 179 37ms 12 May 2025 718th LuisGoncalves05 🇵🇹 674 179 23ms 11 Jul 2025 718th jacekwladzinski 674 179 35ms 8 Oct 2025 725th janbehrens 🇩🇪 674 215 612ms 7 Jan 2022 726th MeWhenI 🇻🇦 673 141 13ms 11 Nov 2022 727th prestosilver 🇺🇸 672 185 333ms 30 Dec 2025 728th JDiLenarda 🇫🇷 672 205 1,611ms 22 Nov 2023 729th Indivicivet 671 180 20ms 11 Mar 2021 729th cesarm4 671 180 26ms 31 Aug 2021 729th idoweinstein 671 180 20ms 5 Aug 2022 729th ThatAlo 671 180 24ms 25 Aug 2022 729th StardustGogeta 671 180 24ms 18 Aug 2023 729th Andrey2001 671 180 27ms 23 Nov 2025 735th stefangimmillaro 670 137 17ms 12 Sep 2024 736th Yax42 🇫🇷 669 178 456ms 20 Jun 2025 737th targrik 669 233 317ms 3 Jul 2025 738th Alex-x90 🇺🇸 668 153 10ms 15 May 2023 739th kmathis22 668 217 633ms 19 Dec 2025 740th CaedenHarper 🇨🇦 667 156 495ms 29 Oct 2025 741st Fishron 667 181 25ms 20 Nov 2022 741st nstearns96 🇬🇧 667 181 28ms 29 Nov 2022 741st pde-bakk 🇳🇱 667 181 26ms 23 Oct 2023 741st elgan65536 🇺🇸 667 181 22ms 1 Apr 2024 741st EnTerr 667 181 24ms 8 Sep 2024 741st Josemnz 667 181 23ms 4 May 2025 747th stackotter 666 227 106ms 29 May 2023 748th KatieLG 🇬🇧 665 138 15ms 16 Nov 2023 749th Shanethegamer 🇺🇸 665 221 31ms 11 days ago 750th Andriamanitra 🇫🇮 664 123 42ms 1 Sep 2022 751st alemelis 664 136 814ms 19 Sep 2024 752nd Jonatan6 🇩🇰 664 203 70ms 3 Aug 2023 753rd Alex-x90 🇺🇸 663 182 47ms 13 Feb 2023 753rd cefqrn 663 182 29ms 20 May 2023 753rd jeff-at-tamer-dot-codes 🇺🇸 663 182 20ms 8 Sep 2023 753rd fgrosshans 🇫🇷 663 182 22ms 16 Jul 2024 757th SirBogman 🇺🇸 663 375 614ms 23 Nov 2022 758th Frowny 660 67 9ms 10 Jan 2022 759th skps2010 660 183 21ms 31 Dec 2018 759th asheeri 660 183 22ms 14 Aug 2021 759th TaserTheFox 🇺🇸 660 183 24ms 8 May 2023 762nd MeWhenI 🇻🇦 660 249 162ms 13 Nov 2022 763rd olleicua 🇺🇸 659 124 53ms 19 Jan 2024 764th darkoboshkovski 659 155 9ms 12 Jun 2023 765th Mabeloid 🇳🇴 658 158 631ms 17 Sep 2024 765th dokutan 658 158 522ms 20 days ago 767th p-vf 🇨🇭 658 181 439ms 21 Nov 2021 767th Shanethegamer 🇺🇸 658 181 458ms 4 Apr 2023 769th dokutan 658 205 2,388ms 18 days ago 770th MichalMarsalek 🇨🇿 657 189 452ms 22 Jan 2023 770th Shanethegamer 🇺🇸 657 189 642ms 21 Mar 2023 770th DestyNova 🇮🇪 657 189 447ms 15 Apr 2025 773rd Shanethegamer 🇺🇸 657 218 115ms 11 Sep 2022 774th annaproxy 657 222 339ms 1 Aug 2022 775th Shanethegamer 🇺🇸 657 237 341ms 4 Apr 2023 776th adoxography 656 184 21ms 10 Oct 2019 776th mokymok 🇺🇸 656 184 29ms 8 Dec 2021 776th jakobkordez 🇸🇮 656 184 19ms 17 Oct 2022 776th yishayv 656 184 21ms 23 Jan 2023 776th Bmrl7 656 184 27ms 17 Feb 2024 776th jatloe 656 184 20ms 5 Oct 2024 782nd jared-hughes 655 97 40ms 16 Apr 2022 783rd emgordon154 655 140 24ms 2 Dec 2021 783rd Lv0Sys 🇵🇱 655 140 16ms 27 Nov 2025 785th prestosilver 🇺🇸 655 156 11ms 21 Nov 2025 786th stefangimmillaro 654 182 477ms 17 Sep 2024 787th Shanethegamer 🇺🇸 653 163 139ms 24 May 2025 788th nsprd 652 185 25ms 19 Jan 2024 788th DxSper 652 185 34ms 16 Feb 2024 788th driri85 652 185 30ms 16 Feb 2024 788th OCNeve 652 185 19ms 18 Jun 2024 788th croc54 652 185 21ms 31 Jan 2025 788th Alpha9584 652 185 20ms 20 Mar 2025 788th Hemanthred2005 652 185 25ms 3 May 2025 788th GodlyProgrammer1 652 185 25ms 28 Nov 2025 796th jared-hughes 651 141 20ms 10 Sep 2021 796th Andrey-Plotnikov 651 141 14ms 25 Oct 2024 798th Jonatan6 🇩🇰 651 157 11ms 4 Aug 2023 799th BlankSpruce 651 207 407ms 26 Aug 2022 800th HumanoidCPU 650 160 521ms 31 Oct 2024 First Prev 721–800 of 1,893 Next Last