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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 601st Yewzir 🇧🇪 711 219 310ms 5 Jan 2024 602nd olivermrose 🇺🇸 710 115 46ms 13 Sep 2021 603rd Yewzir 🇧🇪 710 170 21ms 3 Jun 2024 603rd HumanoidCPU 710 170 27ms 31 Oct 2024 603rd keelimeguy 🇺🇸 710 170 57ms 17 May 2025 603rd Moltres-Galar 🇺🇦 710 170 25ms 28 May 2025 607th MeWhenI 🇻🇦 710 215 68ms 29 Apr 2025 608th adyache 🇺🇸 708 150 99ms 12 Jun 2023 609th jared-hughes 708 181 8ms 18 Jul 2022 610th DialFrost 🇸🇬 707 134 330ms 15 Aug 2024 611th TobyBoyne 🇬🇧 706 171 36ms 26 Feb 2021 611th amollberg 🇸🇪 706 171 20ms 18 Jan 2022 611th wuduculfre 706 171 34ms 29 Jul 2025 611th solisolu 706 171 26ms 17 Oct 2025 615th janbehrens 🇩🇪 705 140 14ms 12 Nov 2023 616th blaztoma 🇱🇹 704 116 48ms 13 Oct 2025 617th aditsu 704 162 3,835ms 9 Sep 2025 618th billings7 🇬🇧 704 169 332ms 21 Nov 2021 619th angel-p57 🇯🇵 704 238 13ms 18 May 2022 620th commandblockguy 🇺🇸 703 148 709ms 1 Sep 2025 621st primo-ppcg 🇹🇭 703 206 420ms 2 Sep 2020 622nd minus7 702 172 18ms 24 Feb 2018 622nd cubed-guy 702 172 26ms 2 Nov 2022 622nd adamnielson42 🇺🇸 702 172 20ms 7 Dec 2023 622nd CutSandstone 702 172 18ms 4 Jul 2024 626th stefangimmillaro 702 222 286ms 24 Oct 2023 627th lifthrasiir 🇰🇷 701 63 8ms 30 Nov 2024 628th PatrickStephansen 🇿🇦 700 131 23ms 19 Oct 2020 628th voytxt 🇨🇿 700 131 15ms 20 Jul 2025 630th Betuaredead 699 69 16ms 12 Jan 2023 631st frankgraziano 699 356 213ms 20 days ago 632nd SirBogman 🇺🇸 698 117 1,032ms 11 Apr 2024 633rd inventshah 698 149 680ms 22 Jan 2024 634th yokasuretsu 698 173 24ms 14 Jan 2025 635th tobeannouncd 698 209 364ms 3 Jan 2024 636th Shanethegamer 🇺🇸 698 233 32ms 22 Feb 2023 637th retrohun 695 137 1,222ms 29 Oct 2019 638th MaxElf999 694 174 24ms 29 Sep 2022 639th jmerle 🇳🇱 693 96 86ms 5 Jul 2023 639th f-tucker 693 96 110ms 19 Dec 2023 641st Shanethegamer 🇺🇸 693 150 726ms 17 Jan 2024 642nd HumanoidCPU 693 218 124ms 10 Jun 2024 643rd jared-hughes 692 118 73ms 12 Sep 2022 644th GrayJoKing 🇦🇺 691 167 189ms 26 Jan 2023 645th AlephSquirrel 690 133 21ms 15 Feb 2023 645th niklv 🇷🇺 690 133 13ms 21 Dec 2023 645th jbt 690 133 15ms 25 Dec 2023 648th LouisRustenholz 690 175 44ms 23 Dec 2021 648th wrose100 690 175 20ms 9 Apr 2022 648th yoavjs 690 175 19ms 1 Apr 2025 648th Babafaba 690 175 20ms 3 days ago 648th Lv0Sys 🇵🇱 690 175 22ms 5 hours ago 653rd duckyluuk 🇳🇱 690 181 67ms 16 Dec 2024 654th MeWhenI 🇻🇦 689 151 504ms 24 May 2024 655th DialFrost 🇸🇬 687 155 135ms 24 May 2025 656th acornellier 686 119 47ms 11 Dec 2018 657th mossprescott 686 176 18ms 24 Jun 2019 657th NanduBC 686 176 19ms 17 Mar 2021 657th za3k 686 176 23ms 11 Oct 2022 657th QuincyNash 🇺🇸 686 176 463ms 4 Dec 2022 657th msbranicky 686 176 18ms 27 Jul 2023 657th fkantelberg 686 176 21ms 9 Aug 2023 657th ssbhatt4321 686 176 27ms 14 Oct 2023 657th JorgiEagle 686 176 22ms 8 Feb 2024 657th hiichbindermax 686 176 21ms 11 Sep 2024 666th kimbo 🇺🇸 686 227 298ms 17 Dec 2022 667th fgrosshans 🇫🇷 685 97 82ms 5 May 2023 668th janbehrens 🇩🇪 685 134 14ms 12 Nov 2023 669th MeWhenI 🇻🇦 685 140 148ms 3 Aug 2024 670th timvermeulen 684 221 106ms 19 Jan 2020 671st makononov 684 240 320ms 28 Feb 2025 672nd MeWhenI 🇻🇦 683 228 304ms 17 Apr 2023 673rd jmerle 🇳🇱 682 177 20ms 20 Jun 2023 673rd SB-945 682 177 22ms 3 Mar 2024 673rd drochom 682 177 21ms 20 Jun 2024 First Prev 601–675 of 1,851 Next Last