Prime Numbers 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 Minesweeper 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 Trinomial Triangle 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Minesweeper 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 Trinomial Triangle 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 446th namelessiw 934 71 368ms 2 Oct 2025 446th stefangimmillaro 934 71 358ms 27 days ago 453rd ovs-code 🇩🇪 932 38 424ms 16 Jan 2024 453rd Lydxn 🇨🇦 932 38 361ms 16 Jan 2024 453rd Steffan153 🇫🇮 932 38 394ms 16 Jan 2024 453rd sisyphus-ppcg 🇦🇺 932 38 389ms 16 Jan 2024 453rd DialFrost 🇸🇬 932 38 388ms 16 Jan 2024 453rd sean-niemann 🇺🇸 932 38 432ms 17 Jan 2024 453rd JayXon 🇺🇸 932 38 445ms 18 Jan 2024 453rd m-tkach 🇺🇦 932 38 410ms 21 Jan 2024 453rd rucin93 🇵🇱 932 38 435ms 21 Jan 2024 453rd GrayJoKing 🇦🇺 932 38 354ms 22 Jan 2024 453rd xsot 🇸🇬 932 38 402ms 29 Jan 2024 453rd Yewzir 🇧🇪 932 38 382ms 4 Feb 2024 453rd lynn 932 38 404ms 17 Feb 2024 453rd pardouin 🇫🇷 932 38 426ms 21 Jun 2024 453rd b-illy 🇬🇧 932 38 385ms 7 Sep 2024 453rd kg583 🇺🇸 932 38 442ms 16 Oct 2024 453rd fuzzylojik-golf 🇺🇸 932 38 440ms 2 Jul 2025 453rd CaedenHarper 🇨🇦 932 38 405ms 28 Aug 2025 471st Lydxn 🇨🇦 931 28 78ms 12 Dec 2022 471st sisyphus-ppcg 🇦🇺 931 28 74ms 12 Dec 2022 471st ovs-code 🇩🇪 931 28 68ms 12 Dec 2022 471st Alessandro-Balconi 🇮🇹 931 28 74ms 26 Dec 2022 471st Steffan153 🇫🇮 931 28 66ms 17 Aug 2024 471st sean-niemann 🇺🇸 931 28 69ms 20 Jan 2025 471st DialFrost 🇸🇬 931 28 66ms 19 Feb 2025 478th primo-ppcg 🇹🇭 931 31 929ms 24 Mar 2021 478th Lydxn 🇨🇦 931 31 952ms 12 Jul 2021 478th JayXon 🇺🇸 931 31 928ms 22 Dec 2021 478th pardouin 🇫🇷 931 31 935ms 8 Aug 2025 478th fuzzylojik-golf 🇺🇸 931 31 987ms 21 Aug 2025 483rd tom-lord 931 32 41ms 8 Nov 2017 483rd vonagam 931 32 54ms 8 Nov 2017 483rd jaredcrystal 🇺🇸 931 32 35ms 27 Sep 2018 483rd handisb 931 32 40ms 12 Sep 2019 483rd n1LS 931 32 42ms 27 Sep 2019 483rd SirBogman 🇺🇸 931 32 50ms 29 Nov 2019 483rd flavono123 931 32 40ms 14 May 2020 483rd antimon2 🇯🇵 931 32 52ms 29 Jun 2020 483rd hiddicop 🇸🇪 931 32 41ms 29 Jan 2021 483rd NewDefectus 🇮🇱 931 32 40ms 4 Feb 2021 483rd anter69 🇭🇺 931 32 53ms 20 Feb 2021 483rd prplz 🇦🇺 931 32 42ms 4 May 2021 483rd Natanaelel 🇸🇪 931 32 57ms 7 May 2021 483rd awnion 931 32 41ms 16 May 2021 483rd UladzimirSukharukau 931 32 51ms 13 Sep 2021 483rd MeWhenI 🇻🇦 931 32 35ms 4 Nov 2021 483rd emgordon154 931 32 43ms 6 Dec 2021 483rd akshatj27 🇦🇶 931 32 42ms 28 Dec 2021 483rd nwellnhof 🇩🇪 931 32 42ms 14 Jan 2022 483rd jmerle 🇳🇱 931 32 36ms 21 Jan 2022 483rd Irratix 🇳🇱 931 32 34ms 15 Feb 2022 483rd hrrs01 931 32 37ms 23 Feb 2022 483rd janbehrens 🇩🇪 931 32 37ms 30 May 2022 483rd 4hg 🇺🇸 931 32 42ms 11 Jul 2022 483rd jared-hughes 931 32 34ms 10 Sep 2022 483rd aksyristos 931 32 48ms 29 Jan 2023 483rd fynnkroeger 931 32 39ms 15 Apr 2023 483rd olleicua 🇺🇸 931 32 45ms 6 Jan 2024 483rd wlaud9 931 32 41ms 6 Feb 2024 483rd TFeld00 🇩🇰 931 32 40ms 3 Sep 2024 483rd tatzyr 🇯🇵 931 32 40ms 17 Nov 2024 483rd error256 931 32 50ms 12 Apr 2025 483rd Lv0Sys 🇵🇱 931 32 33ms 3 Jun 2025 483rd ejini6969 931 32 52ms 14 Jun 2025 483rd csharpython 931 32 39ms 24 Jul 2025 483rd vishal-mohanty 931 32 40ms 24 Aug 2025 483rd snoozingnewt 🇺🇸 931 32 37ms 28 Sep 2025 483rd blaztoma 🇱🇹 931 32 41ms 20 days ago 521st stefangimmillaro 930 63 346ms 12 Jun 2023 521st namelessiw 930 63 361ms 9 Aug 2024 521st fuzzylojik-golf 🇺🇸 930 63 380ms 31 Jul 2025 524th sisyphus-ppcg 🇦🇺 928 44 3ms 18 Dec 2020 525th JayXon 🇺🇸 928 92 254ms 29 Jan 2021 First Prev 451–525 of 5,256 Next Last