Roman to Arabic 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 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 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 Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization 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 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 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 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 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 Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 524th mathb0y512 742 128 11 Jan 2024 524th mathisfun271 742 128 13 Feb 2024 524th moustave 742 128 7 Apr 2025 529th jared-hughes 742 245 6 Jul 2024 530th janbehrens 🇩🇪 741 106 2 Jul 2023 530th Shanethegamer 🇺🇸 741 106 2 Jul 2023 532nd Shanethegamer 🇺🇸 740 120 17 Dec 2023 533rd janbehrens 🇩🇪 740 122 18 May 2023 534th MeWhenI 🇻🇦 740 131 2 Oct 2022 534th dokutan 740 131 23 days ago 536th SirBogman 🇺🇸 738 78 20 Mar 2022 537th DialFrost 🇸🇬 738 109 5 Jun 2024 538th Maznek 737 103 28 Jun 2023 539th Shanethegamer 🇺🇸 737 115 30 Oct 2023 540th Attero 🇸🇪 736 129 13 Oct 2020 540th jared-hughes 736 129 2 Oct 2021 540th ahmetdemirag 🇨🇾 736 129 4 Jul 2024 543rd JRaspass 🇬🇧 735 132 1 Oct 2022 544th AlephSquirrel 734 138 29 Jul 2023 545th andersk 🇺🇸 733 162 18 Mar 2020 546th prplz 🇦🇺 732 83 17 Jun 2020 547th MeWhenI 🇻🇦 731 100 24 Oct 2024 548th prplz 🇦🇺 730 104 5 Oct 2020 549th ndren 730 130 26 Sep 2023 549th sultan 730 130 1 Mar 2024 549th Bmrl7 730 130 7 Mar 2024 552nd treeowl 730 153 25 Feb 2019 553rd GrayJoKing 🇦🇺 728 61 23 Oct 2020 554th SirBogman 🇺🇸 728 85 5 Oct 2020 555th lifthrasiir 🇰🇷 727 108 2 Dec 2024 556th Jacob385 725 131 1 Mar 2024 556th Anonymousellama21 725 131 16 May 2024 558th laikoni 725 154 23 Feb 2019 559th Shanethegamer 🇺🇸 724 88 30 Oct 2023 560th lynn 724 117 30 Nov 2021 561st ETHproductions 🇺🇸 723 105 7 May 2018 561st Salutations45 723 105 11 Jan 2025 563rd joll05 🇸🇪 719 132 20 Aug 2020 564th Shanethegamer 🇺🇸 719 139 30 Jun 2022 565th m-tkach 🇺🇦 717 117 21 Jan 2022 566th lynn 716 62 24 Oct 2021 567th Attero 🇸🇪 716 106 28 Oct 2020 567th jared-hughes 716 106 3 Aug 2022 567th coreynash 716 106 16 Feb 2024 570th Alessandro-Balconi 🇮🇹 714 49 14 Jul 2023 570th Shanethegamer 🇺🇸 714 49 7 Dec 2024 572nd tkwa 714 133 4 Dec 2018 572nd fourth-bit 714 133 13 Jul 2023 572nd albanian-laundromat 714 133 23 Apr 2025 575th raphaelimahorn 710 107 17 Aug 2021 575th scpchicken 🇵🇼 710 107 26 Jan 2022 575th itsh01 710 107 3 Apr 2022 575th solmyr2000 710 107 11 Jun 2022 575th rifatx 710 107 17 Mar 2023 580th dokutan 709 179 8 Apr 2025 581st relet 708 134 8 Aug 2018 582nd SirBogman 🇺🇸 706 86 11 Apr 2024 583rd wiz0u 706 114 22 Jun 2023 583rd Shanethegamer 🇺🇸 706 114 31 Oct 2023 585th user189032 706 158 30 May 2019 586th ovs-code 🇩🇪 704 86 4 Oct 2024 587th Yewzir 🇧🇪 704 172 9 Jun 2024 588th HETHAT 🇩🇿 703 135 22 Mar 2021 589th Shanethegamer 🇺🇸 702 146 9 Jan 2022 589th Yewzir 🇧🇪 702 146 10 Jun 2024 591st strout 702 159 14 Dec 2023 592nd Waffle3z 698 129 17 Apr 2022 593rd jarekwg 698 136 2 Oct 2020 593rd OCNeve 698 136 18 Jun 2024 593rd minhtrancccp 698 136 25 Nov 2024 596th jake-freeman 697 109 13 May 2020 596th ArmaanAS 697 109 7 Mar 2021 596th voytxt 🇨🇿 697 109 12 Jul 2024 599th stefangimmillaro 695 113 7 Nov 2023 600th jared-hughes 694 64 17 Apr 2022 Prev 526–600 of 1,282 Next
