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 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 676th makononov 684 240 255ms 28 Feb 2025 677th MeWhenI 🇻🇦 683 228 328ms 17 Apr 2023 678th jmerle 🇳🇱 682 177 22ms 20 Jun 2023 678th SB-945 682 177 22ms 3 Mar 2024 678th drochom 682 177 28ms 20 Jun 2024 678th dokutan 682 177 28ms 8 Sep 2025 678th vhoulbreque 🇫🇷 682 177 22ms 13 Sep 2025 678th CaedenHarper 🇨🇦 682 177 42ms 29 Oct 2025 684th KatieLG 🇬🇧 681 120 40ms 16 Nov 2023 685th stefangimmillaro 681 168 3,493ms 10 Nov 2024 685th MeWhenI 🇻🇦 681 168 2,430ms 2 Dec 2024 687th DaCuteRaccoon 680 71 14ms 3 Dec 2022 688th MeWhenI 🇻🇦 680 120 759ms 29 Jan 2023 689th SirBogman 🇺🇸 680 153 575ms 16 Jan 2024 689th duckyluuk 🇳🇱 680 153 536ms 7 Jul 2025 691st Yewzir 🇧🇪 680 175 416ms 19 Jun 2024 692nd janbehrens 🇩🇪 678 133 887ms 1 Nov 2021 693rd snooze92 🇫🇷 678 178 19ms 26 Feb 2025 693rd milana-94888u 678 178 19ms 5 Mar 2025 693rd InigoK 🇺🇸 678 178 24ms 26 Aug 2025 696th edsrzf 🇳🇿 678 180 468ms 22 Jul 2025 697th southpolenator 677 151 10ms 10 Jun 2023 698th southpolenator 677 199 68ms 10 Jun 2023 699th janbehrens 🇩🇪 676 176 377ms 17 Apr 2025 700th akshatj27 🇦🇶 675 121 110ms 11 Jan 2022 701st itsh01 675 136 15ms 9 Aug 2021 701st Sam-Vrgl 675 136 15ms 13 May 2025 703rd lynn 675 204 1,452ms 24 Oct 2021 704th yzhs 🇩🇪 674 179 29ms 8 Feb 2020 704th urojony 🇵🇱 674 179 22ms 27 May 2021 704th raspofabs 674 179 22ms 8 Jul 2023 704th FranklinJiaChen 674 179 23ms 12 Jun 2024 704th kistlerf 🇨🇭 674 179 37ms 12 May 2025 704th LuisGoncalves05 🇵🇹 674 179 22ms 11 Jul 2025 704th jacekwladzinski 674 179 32ms 8 Oct 2025 711th Ripick 674 184 418ms 12 Jul 2025 712th MeWhenI 🇻🇦 673 141 13ms 11 Nov 2022 713th janbehrens 🇩🇪 673 215 687ms 7 Jan 2022 714th JDiLenarda 🇫🇷 672 205 1,431ms 22 Nov 2023 715th stefangimmillaro 670 137 16ms 12 Sep 2024 716th Indivicivet 670 180 22ms 11 Mar 2021 716th cesarm4 670 180 27ms 31 Aug 2021 716th idoweinstein 670 180 28ms 5 Aug 2022 716th ThatAlo 670 180 23ms 25 Aug 2022 716th StardustGogeta 670 180 21ms 18 Aug 2023 716th Andrey2001 670 180 29ms 19 days ago 722nd targrik 669 233 290ms 3 Jul 2025 723rd Alex-x90 🇺🇸 668 153 10ms 15 May 2023 724th Yax42 🇫🇷 668 178 420ms 20 Jun 2025 725th CaedenHarper 🇨🇦 667 156 687ms 29 Oct 2025 726th Fishron 667 181 21ms 20 Nov 2022 726th nstearns96 🇬🇧 667 181 26ms 29 Nov 2022 726th pde-bakk 🇳🇱 667 181 23ms 23 Oct 2023 726th elgan65536 667 181 21ms 1 Apr 2024 726th EnTerr 667 181 23ms 8 Sep 2024 726th Josemnz 667 181 22ms 4 May 2025 726th Flekay 🇩🇪 667 181 23ms 10 Jul 2025 733rd stackotter 666 227 132ms 29 May 2023 734th KatieLG 🇬🇧 665 138 15ms 16 Nov 2023 735th Andriamanitra 🇫🇮 664 123 44ms 1 Sep 2022 736th alemelis 664 136 748ms 19 Sep 2024 737th Jonatan6 🇩🇰 664 203 67ms 3 Aug 2023 738th Alex-x90 🇺🇸 663 182 48ms 13 Feb 2023 738th cefqrn 663 182 23ms 20 May 2023 738th jeff-at-tamer-dot-codes 🇺🇸 663 182 22ms 8 Sep 2023 738th fgrosshans 🇫🇷 663 182 23ms 16 Jul 2024 742nd SirBogman 🇺🇸 663 375 623ms 23 Nov 2022 743rd Frowny 660 67 9ms 10 Jan 2022 744th MeWhenI 🇻🇦 660 249 168ms 13 Nov 2022 745th olleicua 🇺🇸 659 124 49ms 19 Jan 2024 746th darkoboshkovski 659 155 9ms 12 Jun 2023 747th skps2010 659 183 20ms 31 Dec 2018 747th asheeri 659 183 22ms 14 Aug 2021 747th TaserTheFox 🇺🇸 659 183 26ms 8 May 2023 750th Mabeloid 🇳🇴 658 158 573ms 17 Sep 2024 First Prev 676–750 of 1,859 Next Last