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 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 Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 600th JayXon 🇺🇸 910 54 13 Jun 2023 602nd marshallward 🇺🇸 909 49 29 Jun 2022 603rd MeWhenI 🇻🇦 907 36 13 Jul 2024 604th Lydxn 🇨🇦 907 45 2 Jul 2023 605th pardouin 🇫🇷 906 41 31 Oct 2024 605th btnlq 906 41 31 Oct 2024 605th JayXon 🇺🇸 906 41 7 Nov 2024 608th nwellnhof 🇩🇪 906 54 9 Aug 2022 608th sisyphus-ppcg 🇦🇺 906 54 22 Nov 2022 608th ovs-code 🇩🇪 906 54 22 Aug 2023 608th ListeriaM 906 54 23 Aug 2023 608th 09cf 906 54 13 Oct 2023 613th JonasHoefer 905 45 2 Aug 2020 613th Shanethegamer 🇺🇸 905 45 16 Jul 2021 613th yzhs 🇩🇪 905 45 26 Jul 2021 613th rak1507 🇬🇧 905 45 15 Sep 2021 613th arjanadriaanse 🇳🇱 905 45 27 Nov 2021 613th annaproxy 905 45 21 Jan 2022 613th Sakisan 🇧🇪 905 45 21 Jun 2022 613th scpchicken 🇵🇼 905 45 16 Mar 2023 621st Lydxn 🇨🇦 904 42 29 Sep 2022 622nd Lydxn 🇨🇦 903 53 14 Jun 2022 623rd Lydxn 🇨🇦 903 63 27 Feb 2022 623rd JayXon 🇺🇸 903 63 28 Feb 2022 625th radarek 🇵🇱 901 32 13 Jun 2022 625th stefangimmillaro 901 32 4 Mar 2023 627th prplz 🇦🇺 900 43 24 Oct 2020 628th sisyphus-ppcg 🇦🇺 900 52 9 Oct 2023 628th Lydxn 🇨🇦 900 52 9 Oct 2023 628th rucin93 🇵🇱 900 52 16 Oct 2023 628th sean-niemann 🇺🇸 900 52 27 Nov 2023 628th Yewzir 🇧🇪 900 52 20 Jan 2024 628th JayXon 🇺🇸 900 52 27 Jan 2024 628th Steffan153 🇫🇮 900 52 29 Jan 2024 628th MeWhenI 🇻🇦 900 52 18 Aug 2024 636th sean-niemann 🇺🇸 900 111 1 Aug 2023 636th Shanethegamer 🇺🇸 900 111 1 Aug 2023 636th Lydxn 🇨🇦 900 111 1 Aug 2023 636th MeWhenI 🇻🇦 900 111 1 Aug 2023 636th JayXon 🇺🇸 900 111 2 Aug 2023 636th Steffan153 🇫🇮 900 111 2 Aug 2023 636th primo-ppcg 🇹🇭 900 111 2 Aug 2023 636th janbehrens 🇩🇪 900 111 2 Aug 2023 636th GrayJoKing 🇦🇺 900 111 11 Aug 2023 636th DialFrost 🇸🇬 900 111 1 Sep 2023 636th BREMAUCY 🇫🇷 900 111 7 Sep 2023 636th Attero 🇸🇪 900 111 20 Sep 2023 636th lynn 900 111 17 Oct 2023 636th dokutan 900 111 26 Oct 2023 636th Yewzir 🇧🇪 900 111 12 Mar 2024 636th rucin93 🇵🇱 900 111 10 May 2024 636th HumanoidCPU 900 111 18 May 2024 636th KatieLG 🇬🇧 900 111 8 Jul 2024 636th pardouin 🇫🇷 900 111 20 Aug 2024 636th GolfingSuccess 🇬🇷 900 111 31 Aug 2024 636th emgordon154 900 111 4 Dec 2024 636th CaedenHarper 🇨🇦 900 111 24 Jan 2025 636th frankgraziano 900 111 23 hours ago 659th Attero 🇸🇪 899 108 28 Apr 2020 659th KatieLG 🇬🇧 899 108 22 Oct 2021 659th DialFrost 🇸🇬 899 108 5 Jan 2023 659th Widgitty 899 108 18 Jul 2023 659th voytxt 🇨🇿 899 108 18 Jan 2025 659th h3ra993huskp 🇯🇵 899 108 19 Jan 2025 659th b-illy 🇬🇧 899 108 31 Jan 2025 666th jakobwitte 897 39 20 Mar 2018 666th kritixilithos 897 39 10 Nov 2018 666th handisb 897 39 22 Oct 2019 666th alasdair-greenland 897 39 6 Mar 2020 666th shuding 897 39 27 Apr 2020 666th BBoehm 🇩🇪 897 39 27 Oct 2020 666th KrausRaus 🇺🇸 897 39 31 Dec 2021 666th GeorgeStechman 🇬🇧 897 39 22 Sep 2022 666th Nicronmil 897 39 1 Nov 2022 666th fourth-bit 897 39 12 Nov 2022 Prev 601–675 of 4,978 Next