ln 2 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 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 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 Multitap Input NFA Simulator 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 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 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 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 Multitap Input NFA Simulator 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 451st emgordon154 787 111 249ms 3 days ago 452nd saito-ta 🇯🇵 785 119 2,615ms 29 Nov 2023 452nd jared-hughes 785 119 3,055ms 18 Sep 2024 454th MeWhenI 🇻🇦 782 149 566ms 7 Nov 2025 455th AlexanderFair 780 66 33ms 1 Aug 2023 455th jmerle 🇳🇱 780 66 17ms 2 Aug 2023 455th MaxElf999 780 66 92ms 3 Aug 2023 455th qwertzguy 🇫🇷 780 66 17ms 9 Aug 2023 455th nstearns96 🇬🇧 780 66 18ms 15 Sep 2023 455th SeanJxie 780 66 94ms 7 Jan 2024 455th 77Tigers 780 66 94ms 6 Jun 2024 455th guilhem-roy 🇫🇷 780 66 17ms 10 Jul 2024 455th yokasuretsu 780 66 37ms 6 Jan 2025 455th ahmetdemirag 🇨🇾 780 66 17ms 3 Apr 2025 455th elana-teal 780 66 21ms 21 Jun 2025 466th emgordon154 778 85 2,902ms 8 Nov 2024 467th MeWhenI 🇻🇦 777 99 552ms 1 Aug 2023 468th Yax42 🇫🇷 776 65 17ms 8 Sep 2025 469th jared-hughes 775 143 67ms 1 Aug 2023 470th MeWhenI 🇻🇦 774 31 71ms 1 Aug 2023 470th SirBogman 🇺🇸 774 31 63ms 1 Aug 2023 472nd MeWhenI 🇻🇦 774 58 86ms 5 Apr 2025 473rd MeWhenI 🇻🇦 774 76 47ms 14 Feb 2025 474th FortuiteMan 🇫🇷 774 87 35ms 29 Sep 2025 475th emgordon154 770 154 567ms 30 Apr 2025 476th masflam 768 50 251ms 21 Jun 2024 477th inverseLorentz 🇦🇺 768 67 89ms 29 Oct 2023 477th dal548 768 67 17ms 12 Jun 2024 477th CutSandstone 768 67 36ms 4 Jul 2024 477th jiaminglimjm 🇲🇾 768 67 26ms 5 Jul 2024 481st MeWhenI 🇻🇦 768 107 110ms 1 Aug 2023 482nd SirBogman 🇺🇸 766 52 284ms 4 Aug 2023 482nd bitsandbeyond 🇳🇱 766 52 1,261ms 5 Nov 2025 484th eprovst 🇧🇪 764 37 69ms 16 Sep 2025 485th alexsave 764 66 22ms 22 days ago 486th edsrzf 🇳🇿 761 108 110ms 29 Apr 2025 487th primo-ppcg 🇹🇭 760 48 87ms 1 Aug 2023 487th JayXon 🇺🇸 760 48 87ms 1 Aug 2023 487th emgordon154 760 48 46ms 20 Sep 2025 490th stefangimmillaro 760 87 2,881ms 19 Nov 2024 491st setop 757 68 18ms 18 Aug 2023 491st levavft 757 68 94ms 27 Oct 2023 493rd GrayJoKing 🇦🇺 753 148 90ms 27 Feb 2024 494th MeWhenI 🇻🇦 751 53 297ms 14 Jul 2024 495th SirBogman 🇺🇸 751 130 6ms 1 Aug 2023 496th CornerMercury 🇬🇧 750 32 64ms 28 Sep 2023 497th snoozingnewt 🇨🇦 749 58 1,281ms 22 Oct 2025 498th inventshah 749 148 1,554ms 23 Jul 2024 499th m-tkach 🇺🇦 749 210 173ms 17 Dec 2023 500th emgordon154 747 103 509ms 27 May 2025 501st acotis 747 175 197ms 29 Jun 2025 502nd zacjl 746 45 15ms 21 Jan 2025 502nd DialFrost 🇸🇬 746 45 17ms 21 Jan 2025 502nd primo-ppcg 🇹🇭 746 45 15ms 16 Apr 2025 505th falsidge 746 69 198ms 9 Jul 2024 505th hamilton-bonds 746 69 18ms 9 Sep 2024 507th qwertzguy 🇫🇷 745 66 399ms 25 Mar 2025 508th emgordon154 745 81 92ms 7 Dec 2024 509th sean-niemann 🇺🇸 745 108 2,115ms 3 Jul 2025 510th SirBogman 🇺🇸 744 149 64ms 1 Aug 2023 511th Yax42 🇫🇷 741 122 435ms 12 days ago 512th edsrzf 🇳🇿 736 61 80ms 8 hours ago 513th Lv0Sys 🇵🇱 731 69 11ms 10 hours ago 514th Herbert00709 🇵🇱 727 33 62ms 5 May 2024 514th lifthrasiir 🇰🇷 727 33 63ms 5 Dec 2024 516th 0dyse 725 53 198ms 7 May 2025 517th davecame 725 71 23ms 12 Oct 2023 517th Pyroan 725 71 17ms 11 Mar 2025 519th stefangimmillaro 724 55 331ms 5 Aug 2023 520th two-bad 🇬🇧 721 70 14ms 13 Dec 2023 521st jerrandolph 721 191 567ms 30 Sep 2025 522nd DialFrost 🇸🇬 719 92 2,944ms 28 Oct 2024 523rd XioR112 🇵🇱 715 72 17ms 29 Aug 2023 523rd rollershutter 715 72 17ms 9 Nov 2023 523rd Dataen 715 72 17ms 10 Jan 2024 First Prev 451–525 of 1,726 Next Last