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 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 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 Apéry’s Constant Binary Lambda Calculus 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 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 ArkScript 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 ><> 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 ArkScript 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 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 481st RussellEmerine 772 189 328ms 2 Jan 2020 482nd blaztoma 🇱🇹 771 119 15ms 4 Oct 2025 483rd stefangimmillaro 771 213 178ms 4 Jun 2025 484th neel11235813 770 135 657ms 12 Mar 2024 484th lifthrasiir 🇰🇷 770 135 542ms 2 Dec 2024 486th dokutan 769 52 113ms 6 Apr 2025 487th yanjs 769 157 21ms 30 Sep 2021 488th snoozingnewt 🇨🇦 766 180 114ms 13 Dec 2025 489th tayloia 🇬🇧 765 120 49ms 15 May 2023 490th RyanMHsiao 765 287 1,777ms 25 Sep 2024 491st DialFrost 🇸🇬 764 149 493ms 15 Apr 2025 492nd commandz0 🇺🇸 764 158 23ms 21 May 2023 492nd mediocr3 764 158 26ms 19 Jul 2023 492nd Mabeloid 🇳🇴 764 158 21ms 17 Sep 2024 492nd andrewjc2000 764 158 22ms 10 Jul 2025 496th KasperKivimaeki 🇫🇮 763 134 8ms 19 Aug 2025 497th MeWhenI 🇻🇦 763 326 104ms 19 Jul 2025 498th SirBogman 🇺🇸 762 58 8ms 22 Mar 2022 499th CatsAreFluffy 762 104 56ms 7 Mar 2025 500th GrayJoKing 🇦🇺 762 163 395ms 24 Jul 2025 501st lifthrasiir 🇰🇷 760 72 49ms 30 Nov 2024 502nd sean-niemann 🇺🇸 760 130 22ms 30 May 2025 503rd PiterAnnema 759 159 33ms 30 Aug 2020 503rd Irratix 🇳🇱 759 159 615ms 28 Apr 2022 503rd StefanHabel 🇨🇦 759 159 25ms 11 Nov 2022 503rd stacksparrow4 759 159 25ms 29 Aug 2023 507th MeWhenI 🇻🇦 758 164 152ms 26 Oct 2022 508th solmyr2000 758 178 449ms 19 Jun 2022 509th prplz 🇦🇺 757 135 9ms 19 Apr 2021 510th GolfingSuccess 🇬🇷 756 88 135ms 14 Feb 2025 511th marcin7Cd 756 193 361ms 24 Jan 2021 512th DialFrost 🇸🇬 756 200 561ms 16 Apr 2025 513th SirBogman 🇺🇸 756 202 47ms 16 Apr 2022 514th KatieLG 🇬🇧 754 160 25ms 19 Apr 2025 515th GrayJoKing 🇦🇺 754 170 42ms 22 Jul 2025 516th prplz 🇦🇺 753 179 2,485ms 9 Jan 2022 517th edsrzf 🇳🇿 753 218 230ms 22 Jul 2025 518th lukegustafson 🇺🇸 752 122 19ms 16 May 2024 519th ognen98 751 136 10ms 12 Jun 2023 520th Shanethegamer 🇺🇸 751 193 440ms 24 Sep 2025 521st inventshah 750 153 2,704ms 26 Oct 2024 522nd AGoyet 750 161 22ms 26 Jul 2022 522nd anter69 🇭🇺 750 161 43ms 20 Nov 2023 522nd NDR0216 🇹🇼 750 161 21ms 4 Jul 2024 522nd zhaohm14 750 161 20ms 6 Jun 2025 526th nat-418 750 165 16ms 3 Nov 2022 527th Steffan153 🇫🇮 748 132 23ms 8 Aug 2024 528th snoozingnewt 🇨🇦 748 202 108ms 20 Nov 2025 529th DialFrost 🇸🇬 747 194 483ms 24 Sep 2025 530th Shanethegamer 🇺🇸 745 162 23ms 17 Apr 2022 530th inventshah 745 162 23ms 24 Jan 2023 530th tobyLovick 745 162 22ms 7 Dec 2023 533rd iakolzin 745 181 406ms 30 Jun 2022 534th Yewzir 🇧🇪 744 159 17ms 16 Oct 2023 535th AdrienHache 🇫🇷 744 160 493ms 25 Aug 2025 536th Shanethegamer 🇺🇸 744 167 146ms 4 Apr 2023 537th prplz 🇦🇺 743 110 45ms 19 Apr 2021 538th janbehrens 🇩🇪 743 128 69ms 21 Jan 2021 539th DialFrost 🇸🇬 743 133 22ms 16 Apr 2025 540th Stockoh 🇫🇷 743 140 553ms 15 Jun 2024 541st jwhear 🇺🇸 742 296 1,805ms 30 Sep 2024 542nd justecorruptio 740 124 19ms 14 Apr 2018 543rd tomtheisen 🇺🇸 740 161 446ms 1 Feb 2023 544th annaproxy 740 163 21ms 21 Feb 2022 544th duckyluuk 🇳🇱 740 163 51ms 7 Jul 2025 544th ndren 740 163 345ms 19 Oct 2025 544th M4rc0g1 740 163 20ms 22 Nov 2025 548th flawr 740 197 364ms 1 Mar 2019 549th rucin93 🇵🇱 739 160 53ms 20 Aug 2025 550th snoozingnewt 🇨🇦 738 141 634ms 12 Dec 2025 551st m-tkach 🇺🇦 738 199 31ms 3 days ago 552nd emplv 🇱🇻 737 134 35ms 3 Jun 2024 553rd Alex-x90 🇺🇸 737 183 413ms 25 Oct 2023 554th yzhs 🇩🇪 737 198 321ms 24 Jul 2021 554th Natanaelel 🇸🇪 737 198 318ms 2 May 2025 556th mbittner20 736 164 21ms 27 May 2023 557th stefangimmillaro 736 169 151ms 29 Nov 2022 558th stefangimmillaro 736 197 615ms 6 Oct 2025 559th p01 734 125 21ms 26 Jan 2018 559th tpiechaczek 🇵🇱 734 125 24ms 29 Jan 2020 First Prev 481–560 of 1,890 Next Last