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 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 Gray Code Decoder Gray Code Encoder 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 Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder 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 Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 880th geofft 632 191 43ms 10 Dec 2020 880th CedricGebistorf 632 191 24ms 18 Feb 2022 880th Educorreia932 632 191 26ms 23 Jun 2022 880th Ripick 632 191 22ms 6 May 2023 880th anarconic 632 191 478ms 14 Dec 2023 880th jeff-re 632 191 22ms 6 May 2025 880th nemoyatpeace 632 191 29ms 8 Jan 2026 888th emgordon154 631 152 147ms 15 Nov 2024 889th TeodorDyakov 🇧🇬 630 230 554ms 8 Jan 2026 890th Haksell 🇦🇶 629 130 51ms 5 Apr 2020 890th Natanaelel 🇸🇪 629 130 46ms 7 May 2025 892nd emgordon154 629 181 2,674ms 9 Aug 2025 893rd hellwue 629 192 25ms 22 Nov 2023 893rd ballaire 629 192 41ms 27 Jan 2024 895th legrottagliegionata 628 146 19ms 7 Dec 2021 896th MarcMush 🇫🇷 627 144 759ms 11 Jan 2024 897th evanrittner 626 193 20ms 9 Mar 2019 897th argusdusty 🇺🇸 626 193 37ms 31 Dec 2020 897th Bonjour27891 🇻🇳 626 193 40ms 13 Mar 2022 897th AtengChen 626 193 22ms 16 Aug 2024 897th JunkIce 626 193 23ms 4 Nov 2024 902nd Phil-RGOMEGA 626 205 8ms 2 Jun 2023 903rd chris124567 626 249 401ms 21 Apr 2021 904th Shanethegamer 🇺🇸 625 172 15ms 5 Oct 2024 905th MeWhenI 🇻🇦 625 199 804ms 27 Jul 2024 906th xyangst 624 147 17ms 26 Sep 2024 906th trinityy-7 624 147 16ms 26 Jan 2026 908th Psirving 622 194 23ms 31 Jul 2020 908th j-Ewan 622 194 24ms 14 Feb 2022 908th Dandandooo 622 194 21ms 19 Apr 2025 911th daniel-pedersen 🇸🇪 620 148 22ms 6 Mar 2022 911th stop-amertime 620 148 18ms 5 Dec 2022 913th MeWhenI 🇻🇦 620 223 1,374ms 16 Jun 2023 914th MeWhenI 🇻🇦 619 146 384ms 15 Feb 2023 915th P-Quentin 🇫🇷 619 195 25ms 5 Aug 2022 915th BREMAUCY 🇫🇷 619 195 22ms 4 Feb 2023 915th cros107 🇦🇺 619 195 27ms 7 Jun 2023 915th m42km 619 195 26ms 14 Jan 2024 915th WillConker 619 195 21ms 10 Aug 2024 915th Troon 619 195 25ms 19 Aug 2025 915th zgialor-lab 619 195 30ms 27 Feb 2026 922nd DialFrost 🇸🇬 616 102 8ms 15 Apr 2025 923rd daisy-lau 616 149 15ms 13 Jul 2020 923rd satowine1 616 149 22ms 7 Dec 2021 923rd Ashikpaul 🇮🇳 616 149 21ms 29 Jul 2022 923rd Maznek 616 149 29ms 21 Jun 2023 927th wilkij1 616 196 19ms 16 Jun 2018 927th lukasthaler 616 196 23ms 9 Sep 2020 927th asadullayev 616 196 22ms 4 Mar 2021 927th geooff 616 196 24ms 11 Sep 2023 927th RaBa21 🇭🇺 616 196 23ms 17 Jul 2025 927th BlankSpruce 616 196 25ms 31 Aug 2025 933rd bac0id 616 219 450ms 3 Jul 2024 934th vonagam 615 133 48ms 12 Nov 2017 935th Shanethegamer 🇺🇸 615 237 332ms 23 Feb 2023 936th labster 614 161 3,814ms 15 Mar 2018 937th albanian-laundromat 🇺🇸 613 141 1,947ms 22 Nov 2025 937th dokutan 613 141 1,738ms 3 Feb 2026 939th janbehrens 🇩🇪 613 186 498ms 24 Mar 2022 940th BrenSchaap 613 197 25ms 21 Oct 2021 940th aksyristos 613 197 23ms 27 Jan 2023 940th ABC00012345 613 197 21ms 1 May 2024 940th michaelmgreer 613 197 24ms 9 Oct 2025 944th arjanadriaanse 🇳🇱 613 238 348ms 7 Feb 2022 945th unfinishedprogram 612 150 18ms 19 Jan 2024 946th ccbrown 612 255 393ms 21 Apr 2020 947th dokutan 611 109 78ms 22 Jan 2024 948th MeWhenI 🇻🇦 611 155 32ms 16 Aug 2024 949th zdzc 610 198 21ms 26 Mar 2018 949th Florian-Mt 610 198 28ms 14 Nov 2023 949th l-donovan 610 198 22ms 6 Feb 2024 952nd Andrey2001 609 171 562ms 26 Nov 2025 953rd duckyluuk 🇳🇱 609 187 2,390ms 26 Oct 2024 954th Tezaruz 608 151 26ms 20 Dec 2023 954th itserasmus 608 151 19ms 25 Jan 2024 954th olleicua 🇺🇸 608 151 16ms 16 Feb 2024 957th davidwangd 608 240 327ms 6 Apr 2025 958th Natanaelel 🇸🇪 607 112 351ms 15 days ago 959th MeWhenI 🇻🇦 607 163 73ms 3 Jul 2023 960th lelbal 607 199 19ms 7 Aug 2025 First Prev 881–960 of 1,958 Next Last