ln 2 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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth 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 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 Erlang 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 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 Erlang 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 451st MeWhenI 🇻🇦 772 58 5 Apr 2025 452nd jared-hughes 772 143 1 Aug 2023 453rd MasFlam 768 50 21 Jun 2024 454th albanian-laundromat 768 64 4 Aug 2025 455th inverseLorentz 🇦🇺 767 67 29 Oct 2023 455th dal548 767 67 12 Jun 2024 455th CutSandstone 767 67 4 Jul 2024 455th jiaminglimjm 🇲🇾 767 67 5 Jul 2024 459th MeWhenI 🇻🇦 767 107 1 Aug 2023 460th SirBogman 🇺🇸 766 52 4 Aug 2023 460th bitsandbeyond 🇳🇱 766 52 26 Feb 2024 462nd emgordon154 765 154 30 Apr 2025 463rd eprovst 🇧🇪 764 37 6 days ago 464th primo-ppcg 🇹🇭 760 48 1 Aug 2023 464th JayXon 🇺🇸 760 48 1 Aug 2023 464th emgordon154 760 48 3 days ago 467th edsrzf 🇳🇿 760 108 29 Apr 2025 468th stefangimmillaro 759 87 19 Nov 2024 469th setop 756 68 18 Aug 2023 469th levavft 756 68 27 Oct 2023 471st GrayJoKing 🇦🇺 753 148 27 Feb 2024 472nd MeWhenI 🇻🇦 751 53 14 Jul 2024 473rd SirBogman 🇺🇸 751 130 1 Aug 2023 474th CornerMercury 🇬🇧 750 32 28 Sep 2023 475th m-tkach 🇺🇦 749 210 17 Dec 2023 476th acotis 747 175 29 Jun 2025 477th zacjl 746 45 21 Jan 2025 477th DialFrost 🇸🇬 746 45 21 Jan 2025 477th primo-ppcg 🇹🇭 746 45 16 Apr 2025 480th emgordon154 746 103 27 May 2025 481st inventshah 746 148 23 Jul 2024 482nd qwertzguy 🇫🇷 745 66 25 Mar 2025 483rd falsidge 745 69 9 Jul 2024 483rd hamilton-bonds 745 69 9 Sep 2024 485th emgordon154 743 81 7 Dec 2024 486th SirBogman 🇺🇸 741 149 1 Aug 2023 487th Yax42 🇫🇷 728 124 15 days ago 488th Herbert00709 🇵🇱 727 33 5 May 2024 488th lifthrasiir 🇰🇷 727 33 5 Dec 2024 490th h3ra993huskp 🇯🇵 727 217 11 Feb 2024 491st 0dyse 724 53 7 May 2025 492nd stefangimmillaro 724 55 5 Aug 2023 493rd davecame 724 71 12 Oct 2023 493rd Pyroan 724 71 11 Mar 2025 495th two-bad 🇬🇧 719 70 13 Dec 2023 496th DialFrost 🇸🇬 717 92 28 Oct 2024 497th XioR112 🇵🇱 714 72 29 Aug 2023 497th rollershutter 714 72 9 Nov 2023 497th Dataen 714 72 10 Jan 2024 497th Hebelub 714 72 10 Jan 2024 497th jfallon1997 714 72 30 Apr 2024 497th pinguicula 714 72 15 Aug 2024 497th ImpressedByRocks 714 72 24 May 2025 497th blaztoma 🇱🇹 714 72 15 days ago 497th Emutis 🇱🇹 714 72 15 days ago 506th stefangimmillaro 712 193 16 Sep 2023 507th tomh1012 711 127 7 days ago 508th lynn 705 223 4 Aug 2023 509th adamnielson42 🇺🇸 704 73 14 Aug 2023 509th jtaxen 704 73 17 Mar 2024 509th ei14 704 73 23 May 2024 509th EnTerr 704 73 17 Jun 2024 513th msbranicky 698 55 12 Jan 2024 514th dokutan 695 74 31 Dec 2023 515th janbehrens 🇩🇪 692 228 4 Aug 2023 516th msbranicky 691 199 31 Aug 2023 517th zakariamouhid 690 73 1 Aug 2023 518th MeWhenI 🇻🇦 689 171 28 Mar 2025 519th stefangimmillaro 688 190 4 Jun 2025 520th clemmers 🇺🇸 685 75 1 Aug 2023 520th aksyristos 685 75 1 Aug 2023 520th bac0id 685 75 20 Sep 2023 520th snoozingnewt 🇺🇸 685 75 5 Sep 2024 524th msbranicky 676 76 3 Aug 2023 524th StHagel 676 76 3 Aug 2023 Prev 451–525 of 1,638 Next