Prime Numbers in all languages in chars. 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 Topological Sort 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 Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 901st PFischbeck 872 45 30 Jan 2018 901st temich-nosov 872 45 17 Feb 2018 901st GeoffroyF 872 45 16 May 2018 901st daedals 872 45 24 Apr 2019 901st markus-rekdal 872 45 11 Jun 2019 901st dzhang314 872 45 13 Aug 2019 901st cellobix 872 45 14 Aug 2019 901st sk- 872 45 18 Sep 2019 901st hoodadam 872 45 23 Sep 2019 901st jmhowl 872 45 21 Dec 2019 901st Iluvatar 872 45 10 May 2020 901st chrismilson 872 45 18 May 2020 901st GalladeGuy 🇺🇸 872 45 20 May 2020 901st antimon2 🇯🇵 872 45 27 Jul 2020 901st thisishowmymindworks 🇳🇴 872 45 23 Aug 2020 901st atakan-se 872 45 27 Sep 2020 901st jn-lp 🇺🇦 872 45 29 Oct 2020 901st huderlem 872 45 10 Dec 2020 901st Euan-Hall 872 45 16 Dec 2020 901st argusdusty 🇺🇸 872 45 31 Dec 2020 901st adityasingh-code 872 45 2 Jan 2021 901st jameslindesay 872 45 24 Feb 2021 901st vezzick 872 45 6 Mar 2021 901st peculiarination 872 45 28 Apr 2021 901st og2701 872 45 14 May 2021 901st SniperSmiley 🇺🇸 872 45 22 Jun 2021 901st gurleen 872 45 22 Jul 2021 901st RYNO8 872 45 7 Aug 2021 901st ValdeQwerty 872 45 22 Sep 2021 901st itsjustfreekie 872 45 22 Sep 2021 901st alichraghi 872 45 15 Oct 2021 901st Kloppermand 🇩🇰 872 45 30 Nov 2021 901st Frowny 872 45 30 Jan 2022 901st ademdj19 872 45 13 Apr 2022 901st Romain-1 🇫🇷 872 45 1 Jun 2022 901st cyxv 872 45 1 Jul 2022 901st cyborgdennett 872 45 2 Aug 2022 901st jaxmattfair 🇺🇸 872 45 31 Aug 2022 901st Bodo171 872 45 24 Nov 2022 901st DaCuteRaccoon 872 45 30 Nov 2022 901st ItsMeNoobieboy 872 45 22 Dec 2022 901st bobbysq 872 45 4 Jan 2023 901st Skwerl23 872 45 5 Feb 2023 901st NoahBolohan 🇨🇦 872 45 9 Feb 2023 901st BREMAUCY 🇫🇷 872 45 15 Mar 2023 901st griffinschreiber 872 45 24 Jun 2023 901st Adix-null 🇱🇹 872 45 30 Jul 2023 901st adriweb 🇫🇷 872 45 21 Aug 2023 901st MiranDaniel 🇨🇿 872 45 31 Aug 2023 901st LucasChilders 872 45 14 Sep 2023 901st Griff95 872 45 21 Sep 2023 901st deerawj 872 45 13 Oct 2023 901st Vinterion 872 45 28 Oct 2023 901st two-bad 🇬🇧 872 45 26 Nov 2023 901st mqyhlkahu 872 45 27 Nov 2023 901st dylanarmstrong 872 45 2 Jan 2024 901st GeorgeStechman 🇬🇧 872 45 6 Jan 2024 901st OwPowell 872 45 7 Jan 2024 901st Trusly 872 45 26 Feb 2024 901st FCORMERAIS 872 45 4 Mar 2024 901st trinityy-7 872 45 6 Mar 2024 901st Grrisly 872 45 25 Mar 2024 901st jtaxen 872 45 27 Mar 2024 901st aalec 872 45 24 Apr 2024 901st Powerroff 872 45 5 May 2024 901st mkitti 🇺🇸 872 45 2 Jul 2024 901st LostSyntax21 🇬🇧 872 45 8 Sep 2024 901st agreegious 872 45 17 Nov 2024 901st nishkp 872 45 18 Nov 2024 901st TralfamadorianComedian 872 45 6 Dec 2024 901st yujh-yujh 🇬🇸 872 45 14 Jan 2025 901st keelimeguy 🇺🇸 872 45 7 May 2025 901st BenjaminHGong 872 45 23 May 2025 901st dokutan 872 45 24 days ago 975th btnlq 871 69 7 Nov 2020 Prev 901–975 of 5,017 Next