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 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 Mandelbrot 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Mandelbrot 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 669th Natanaelel 🇸🇪 897 66 29 May 2022 669th nwellnhof 🇩🇪 897 66 8 Jul 2022 669th galloj 🇨🇿 897 66 29 Aug 2022 669th retrohun 897 66 1 Jan 2023 669th Steffan153 🇫🇮 897 66 28 Jan 2023 669th btnlq 897 66 16 May 2023 669th sean-niemann 🇺🇸 897 66 20 May 2023 669th JayXon 🇺🇸 897 66 25 May 2023 669th Lydxn 🇨🇦 897 66 24 Jun 2023 669th dokutan 897 66 2 Oct 2023 669th kritixilithos 897 66 19 May 2024 669th pardouin 🇫🇷 897 66 21 Sep 2024 669th DialFrost 🇸🇬 897 66 5 Jan 2025 689th jakobwitte 896 39 20 Mar 2018 689th kritixilithos 896 39 10 Nov 2018 689th handisb 896 39 22 Oct 2019 689th alasdair-greenland 896 39 6 Mar 2020 689th shuding 896 39 27 Apr 2020 689th BBoehm 🇩🇪 896 39 27 Oct 2020 689th KrausRaus 🇺🇸 896 39 31 Dec 2021 689th GeorgeStechman 🇬🇧 896 39 22 Sep 2022 689th Nicronmil 896 39 1 Nov 2022 689th fourth-bit 896 39 12 Nov 2022 689th Shanethegamer 🇺🇸 896 39 29 Mar 2023 689th janbehrens 🇩🇪 896 39 1 Jan 2024 689th eranws 896 39 2 Jan 2024 689th dylanarmstrong 896 39 2 Jan 2024 689th trinityy-7 896 39 6 Feb 2024 689th emgordon154 896 39 18 Jul 2024 705th lifthrasiir 🇰🇷 896 54 11 Dec 2024 705th jared-hughes 896 54 18 Dec 2024 707th emgordon154 896 64 17 Feb 2025 708th Lydxn 🇨🇦 896 71 16 Apr 2022 708th JayXon 🇺🇸 896 71 17 Apr 2022 710th Lydxn 🇨🇦 894 94 22 Apr 2024 710th JayXon 🇺🇸 894 94 22 Apr 2024 712th Lydxn 🇨🇦 893 44 16 Jul 2023 713th sisyphus-ppcg 🇦🇺 893 55 14 Oct 2022 713th Steffan153 🇫🇮 893 55 7 Jan 2024 715th Lydxn 🇨🇦 893 66 28 Jan 2023 715th m-tkach 🇺🇦 893 66 18 Jan 2024 717th btnlq 892 40 4 Nov 2022 717th xsot 🇸🇬 892 40 13 Jul 2023 719th pedrotpa 892 44 1 Jun 2018 719th Mr-Xcoder 892 44 15 Aug 2018 719th davitf 892 44 30 Oct 2018 719th Waffle3z 892 44 18 Oct 2020 719th mizuzimu 892 44 21 Oct 2020 719th Dazza314 🇬🇧 892 44 7 Nov 2020 719th dim-an 892 44 9 Dec 2020 719th btjones0 892 44 27 Dec 2020 719th JStatnekov 892 44 9 Jan 2021 719th hiddicop 🇸🇪 892 44 22 Jan 2021 719th neihousaigaai 892 44 23 Apr 2021 719th gilufin 892 44 23 May 2021 719th bissectra 892 44 15 Jul 2021 719th mokymok 🇺🇸 892 44 21 Jul 2021 719th madex 🇩🇪 892 44 22 Aug 2021 719th hiichbindermax 892 44 23 Oct 2021 719th 20k1 892 44 23 Oct 2021 719th ZakkkkAttackkkk 🇵🇭 892 44 20 Dec 2021 719th tomaxent 892 44 16 Jan 2022 719th Bombergames 892 44 20 Jan 2022 719th Bonjour27891 🇻🇳 892 44 10 Feb 2022 719th aryavsaigal 892 44 28 Feb 2022 719th CedricGebistorf 892 44 12 Mar 2022 719th LHuitre 892 44 1 May 2022 719th tkr-sh 🇫🇷 892 44 12 May 2022 719th doppelar0n 🇩🇪 892 44 23 Aug 2022 719th Mikey-Beep 🇬🇧 892 44 26 Sep 2022 719th aksyristos 892 44 25 Oct 2022 719th OhmNomNom 892 44 30 Oct 2022 719th M0PKOBKA 892 44 22 Dec 2022 719th StefanHabel 🇨🇦 892 44 25 Dec 2022 719th nayakrujul 892 44 3 Jan 2023 Prev 676–750 of 4,957 Next