Arabic to Roman in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 671st Josemnz 666 181 4 May 2025 677th commandblockguy 🇺🇸 665 156 15 Jan 2024 678th KatieLG 🇬🇧 664 138 16 Nov 2023 679th stackotter 664 227 29 May 2023 680th Alex-x90 🇺🇸 663 182 13 Feb 2023 680th cefqrn 663 182 20 May 2023 680th jeff-at-tamer-dot-codes 🇺🇸 663 182 8 Sep 2023 680th fgrosshans 🇫🇷 663 182 16 Jul 2024 680th CornerMercury 🇬🇧 663 182 14 Feb 2025 685th Jonatan6 🇩🇰 663 203 3 Aug 2023 686th alemelis 662 136 19 Sep 2024 687th neihousaigaai 662 256 27 Apr 2021 688th Frowny 660 67 10 Jan 2022 689th skps2010 659 183 31 Dec 2018 689th asheeri 659 183 14 Aug 2021 689th TaserTheFox 🇺🇸 659 183 8 May 2023 689th cdesodt 659 183 2 Jul 2024 693rd MeWhenI 🇻🇦 659 249 13 Nov 2022 694th darkoboshkovski 658 155 12 Jun 2023 695th p-vf 🇨🇭 657 181 21 Nov 2021 695th Shanethegamer 🇺🇸 657 181 4 Apr 2023 697th Shanethegamer 🇺🇸 657 237 4 Apr 2023 698th Mabeloid 🇳🇴 656 158 17 Sep 2024 699th annaproxy 656 222 1 Aug 2022 700th emgordon154 655 140 2 Dec 2021 701st adoxography 655 184 10 Oct 2019 701st mokymok 🇺🇸 655 184 8 Dec 2021 701st jakobkordez 🇸🇮 655 184 17 Oct 2022 701st yishayv 655 184 23 Jan 2023 701st Bmrl7 655 184 17 Feb 2024 701st jatloe 655 184 5 Oct 2024 701st CaedenHarper 🇨🇦 655 184 10 Oct 2024 708th jared-hughes 654 97 16 Apr 2022 709th jjstreet 654 259 24 Nov 2020 710th Shanethegamer 🇺🇸 653 163 24 May 2025 711th stefangimmillaro 653 182 17 Sep 2024 712th nsprd 652 185 19 Jan 2024 712th DxSper 652 185 16 Feb 2024 712th driri85 652 185 16 Feb 2024 712th OCNeve 652 185 18 Jun 2024 712th croc54 652 185 31 Jan 2025 712th Alpha9584 652 185 20 Mar 2025 712th Hemanthred2005 652 185 3 May 2025 719th jared-hughes 650 141 10 Sep 2021 719th Andrey-Plotnikov 650 141 25 Oct 2024 721st Jonatan6 🇩🇰 650 157 4 Aug 2023 722nd BlankSpruce 650 207 26 Aug 2022 723rd HumanoidCPU 648 160 31 Oct 2024 723rd KatieLG 🇬🇧 648 160 19 Apr 2025 725th lynn 648 185 23 Nov 2021 726th TheAristos 648 186 21 Oct 2019 726th CorporalCrawdad 648 186 3 Oct 2024 728th Shanethegamer 🇺🇸 647 139 8 Jan 2022 729th FlyingPenguin223 647 198 30 Nov 2024 730th uttumuttu 🇫🇮 646 142 4 Jan 2022 730th iliazeus 646 142 3 Sep 2022 730th LukeBridges 🇬🇧 646 142 28 Oct 2022 733rd Waffle3z 645 128 17 Jan 2021 733rd hugolgst 645 128 4 Jun 2021 735th Yewzir 🇧🇪 645 165 13 Sep 2023 736th rowboat1 645 187 3 Apr 2021 736th rschwa6308 🇺🇸 645 187 18 Aug 2023 736th albanian-laundromat 645 187 24 Apr 2025 739th Shanethegamer 🇺🇸 644 147 5 Nov 2022 740th nsprd 644 209 19 Jan 2024 741st DialFrost 🇸🇬 643 140 25 May 2024 742nd MeWhenI 🇻🇦 642 159 25 Aug 2023 743rd mamamia5x 641 143 8 Mar 2024 744th kevinmchung 641 188 2 Feb 2018 744th jhfranklin 🇬🇧 641 188 7 Mar 2021 744th ehulinsky 🇺🇸 641 188 8 May 2023 744th eiburns 641 188 3 Oct 2023 744th Just4FunCoder 641 188 16 days ago 749th mtirado1 641 200 25 Dec 2022 750th Yewzir 🇧🇪 640 162 21 Feb 2024 Prev 676–750 of 1,727 Next