Prime Numbers (Long) in all languages in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 110th FoxInTheClouds 974 44 134ms 18 Feb 2026 110th Flekay 🇩🇪 974 44 133ms 27 Feb 2026 110th dokutan 974 44 130ms 28 Feb 2026 110th snoozingnewt 🇨🇦 974 44 135ms 28 Feb 2026 110th jusaka 974 44 129ms 11 days ago 110th agreegious 974 44 130ms 9 days ago 110th vang1ong7ang 974 44 130ms 8 days ago 110th flekAI 974 44 127ms 15 hours ago 110th plcc0 974 44 124ms 18 mins ago 170th Lydxn 🇨🇦 965 19 97ms 26 Jul 2022 170th clockworknazo 965 19 96ms 9 Aug 2022 170th saito-ta 🇯🇵 965 19 495ms 7 Nov 2022 173rd GrayJoKing 🇦🇺 964 19 67ms 13 Sep 2023 173rd DialFrost 🇸🇬 964 19 64ms 13 Sep 2023 173rd sisyphus-ppcg 🇦🇺 964 19 68ms 13 Sep 2023 173rd Bubbler-4 964 19 69ms 13 Sep 2023 173rd 4hg 🇺🇸 964 19 69ms 13 Sep 2023 173rd chunes3 🇺🇸 964 19 69ms 13 Sep 2023 173rd Lydxn 🇨🇦 964 19 69ms 13 Sep 2023 173rd ovs-code 🇩🇪 964 19 69ms 13 Sep 2023 173rd gifti258 964 19 68ms 13 Sep 2023 173rd Steffan153 🇫🇮 964 19 71ms 13 Sep 2023 173rd Shanethegamer 🇺🇸 964 19 69ms 14 Sep 2023 173rd Kacarott 🇦🇺 964 19 69ms 14 Sep 2023 173rd primo-ppcg 🇹🇭 964 19 68ms 14 Sep 2023 173rd GolfingSuccess 🇬🇷 964 19 68ms 20 Sep 2023 173rd Yewzir 🇧🇪 964 19 69ms 21 Sep 2023 173rd Natanaelel 🇸🇪 964 19 67ms 24 Sep 2023 173rd MeWhenI 🇻🇦 964 19 70ms 2 Nov 2023 173rd Betuaredead 964 19 68ms 11 Nov 2023 173rd dokutan 964 19 69ms 7 May 2024 173rd error256 964 19 69ms 16 May 2024 173rd pardouin 🇫🇷 964 19 63ms 22 Aug 2024 173rd edsrzf 🇳🇿 964 19 69ms 24 Sep 2024 173rd sean-niemann 🇺🇸 964 19 62ms 7 Apr 2025 173rd fuzzylojik-golf 🇺🇸 964 19 62ms 28 Aug 2025 173rd snoozingnewt 🇨🇦 964 19 64ms 5 Oct 2025 173rd JayXon 🇺🇸 964 19 67ms 2 Nov 2025 199th Lydxn 🇨🇦 961 38 63ms 5 Dec 2021 199th nwellnhof 🇩🇪 961 38 62ms 5 Dec 2021 199th Irratix 🇳🇱 961 38 65ms 14 Dec 2021 199th emplv 🇱🇻 961 38 59ms 14 Dec 2021 199th JayXon 🇺🇸 961 38 62ms 16 Dec 2021 199th primo-ppcg 🇹🇭 961 38 61ms 27 Dec 2021 199th akshatj27 🇦🇶 961 38 61ms 28 Dec 2021 199th DialFrost 🇸🇬 961 38 58ms 8 Feb 2023 199th Steffan153 🇫🇮 961 38 65ms 8 Feb 2023 199th rucin93 🇵🇱 961 38 63ms 9 Feb 2023 199th sean-niemann 🇺🇸 961 38 62ms 12 Feb 2023 199th Argeento 🇵🇱 961 38 62ms 8 Sep 2023 199th xsot 🇸🇬 961 38 73ms 14 Oct 2023 199th sisyphus-ppcg 🇦🇺 961 38 61ms 19 Oct 2023 199th stefangimmillaro 961 38 61ms 6 Nov 2023 199th lukegustafson 🇺🇸 961 38 60ms 18 Nov 2023 199th ovs-code 🇩🇪 961 38 63ms 27 Mar 2024 199th Yewzir 🇧🇪 961 38 75ms 8 Jun 2024 199th vlpx 🇫🇮 961 38 62ms 18 Jun 2024 199th pardouin 🇫🇷 961 38 64ms 21 Sep 2024 199th b-illy 🇬🇧 961 38 64ms 18 Feb 2025 199th fuzzylojik-golf 🇺🇸 961 38 61ms 1 Jul 2025 199th SirBogman 🇺🇸 961 38 62ms 12 Aug 2025 199th CaedenHarper 🇨🇦 961 38 63ms 18 Aug 2025 199th DayDun 🇸🇪 961 38 60ms 8 days ago 224th primo-ppcg 🇹🇭 960 21 123ms 5 Dec 2021 224th nwellnhof 🇩🇪 960 21 123ms 6 Dec 2021 224th GrayJoKing 🇦🇺 960 21 124ms 18 Oct 2023 227th MeWhenI 🇻🇦 953 45 203ms 5 Dec 2021 227th lynn 953 45 199ms 5 Dec 2021 227th c0d3-4-F00d 🇩🇪 953 45 197ms 6 Dec 2021 227th firegene 🇮🇪 953 45 202ms 6 Dec 2021 227th neihousaigaai 953 45 198ms 8 Dec 2021 227th prplz 🇦🇺 953 45 195ms 16 Dec 2021 227th ZakkkkAttackkkk 🇵🇭 953 45 158ms 20 Dec 2021 227th anter69 🇭🇺 953 45 202ms 20 Jan 2022 227th Frowny 953 45 197ms 30 Jan 2022 227th Bonjour27891 🇻🇳 953 45 199ms 9 Feb 2022 227th aryavsaigal 953 45 197ms 28 Feb 2022 227th CedricGebistorf 953 45 200ms 12 Mar 2022 227th ademdj19 953 45 195ms 13 Apr 2022 227th tkr-sh 🇰🇵 953 45 196ms 12 May 2022 First Prev 161–240 of 3,227 Next Last