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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula 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 Knight 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 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 Knight 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 662nd JayXon 🇺🇸 899 66 25 May 2023 662nd Lydxn 🇨🇦 899 66 24 Jun 2023 662nd dokutan 899 66 2 Oct 2023 662nd kritixilithos 899 66 19 May 2024 662nd pardouin 🇫🇷 899 66 21 Sep 2024 662nd DialFrost 🇸🇬 899 66 5 Jan 2025 662nd stefangimmillaro 899 66 14 Jul 2025 683rd lifthrasiir 🇰🇷 898 54 11 Dec 2024 683rd jared-hughes 898 54 18 Dec 2024 685th jakobwitte 897 39 20 Mar 2018 685th kritixilithos 897 39 10 Nov 2018 685th handisb 897 39 22 Oct 2019 685th alasdair-greenland 897 39 6 Mar 2020 685th shuding 897 39 27 Apr 2020 685th BBoehm 🇩🇪 897 39 27 Oct 2020 685th KrausRaus 🇺🇸 897 39 31 Dec 2021 685th GeorgeStechman 🇬🇧 897 39 22 Sep 2022 685th Nicronmil 897 39 1 Nov 2022 685th fourth-bit 897 39 12 Nov 2022 685th Shanethegamer 🇺🇸 897 39 29 Mar 2023 685th janbehrens 🇩🇪 897 39 1 Jan 2024 685th eranws 897 39 2 Jan 2024 685th dylanarmstrong 897 39 2 Jan 2024 685th trinityy-7 897 39 6 Feb 2024 685th emgordon154 897 39 18 Jul 2024 701st MeWhenI 🇻🇦 897 47 15 Nov 2021 701st sisyphus-ppcg 🇦🇺 897 47 16 Nov 2021 701st JayXon 🇺🇸 897 47 19 Nov 2021 701st annaproxy 897 47 29 Jan 2022 701st SirBogman 🇺🇸 897 47 22 Oct 2022 701st IanUtley 897 47 16 Nov 2022 701st scpchicken 🇵🇼 897 47 16 Mar 2023 701st Betuaredead 897 47 14 Nov 2023 709th emgordon154 897 64 17 Feb 2025 710th Lydxn 🇨🇦 897 71 16 Apr 2022 710th JayXon 🇺🇸 897 71 17 Apr 2022 712th Lydxn 🇨🇦 895 44 16 Jul 2023 713th Lydxn 🇨🇦 895 66 28 Jan 2023 713th m-tkach 🇺🇦 895 66 18 Jan 2024 715th Lydxn 🇨🇦 895 94 22 Apr 2024 715th JayXon 🇺🇸 895 94 22 Apr 2024 717th btnlq 894 40 4 Nov 2022 717th xsot 🇸🇬 894 40 13 Jul 2023 717th fuzzylojik-golf 🇺🇸 894 40 20 days ago 720th sisyphus-ppcg 🇦🇺 894 55 14 Oct 2022 720th Steffan153 🇫🇮 894 55 7 Jan 2024 722nd Lydxn 🇨🇦 892 42 19 Jul 2022 722nd dvargas46 🇺🇸 892 42 23 Jul 2022 724th pedrotpa 892 44 1 Jun 2018 724th Mr-Xcoder 892 44 15 Aug 2018 724th davitf 892 44 30 Oct 2018 724th Waffle3z 892 44 18 Oct 2020 724th mizuzimu 892 44 21 Oct 2020 724th Dazza314 🇬🇧 892 44 7 Nov 2020 724th dim-an 892 44 9 Dec 2020 724th btjones0 892 44 27 Dec 2020 724th JStatnekov 892 44 9 Jan 2021 724th hiddicop 🇸🇪 892 44 22 Jan 2021 724th neihousaigaai 892 44 23 Apr 2021 724th gilufin 892 44 23 May 2021 724th bissectra 892 44 15 Jul 2021 724th mokymok 🇺🇸 892 44 21 Jul 2021 724th madex 🇩🇪 892 44 22 Aug 2021 724th hiichbindermax 892 44 23 Oct 2021 724th 20k1 892 44 23 Oct 2021 724th ZakkkkAttackkkk 🇵🇭 892 44 20 Dec 2021 724th tomaxent 892 44 16 Jan 2022 724th Bombergames 892 44 20 Jan 2022 724th Bonjour27891 🇻🇳 892 44 10 Feb 2022 724th aryavsaigal 892 44 28 Feb 2022 724th CedricGebistorf 892 44 12 Mar 2022 724th LHuitre 892 44 1 May 2022 724th tkr-sh 🇫🇷 892 44 12 May 2022 724th doppelar0n 🇩🇪 892 44 23 Aug 2022 724th Mikey-Beep 🇬🇧 892 44 26 Sep 2022 Prev 676–750 of 5,104 Next