Prime Numbers 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 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 Calendar 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 117th fuzzylojik-golf 🇺🇸 981 40 10ms 28 Jun 2025 117th lukegustafson 🇺🇸 981 40 9ms 2 Jul 2025 117th edsrzf 🇳🇿 981 40 10ms 22 Jul 2025 117th CaedenHarper 🇨🇦 981 40 9ms 28 Aug 2025 117th qpwoeirut 981 40 9ms 1 Oct 2025 117th Babafaba 981 40 9ms 5 Nov 2025 117th sunleonid 981 40 10ms 23 Nov 2025 117th ryyyn 🇺🇸 981 40 9ms 1 Dec 2025 117th AdrienHache 🇫🇷 981 40 10ms 22 Dec 2025 170th primo-ppcg 🇹🇭 972 36 9ms 28 Nov 2018 170th ETHproductions 🇺🇸 972 36 9ms 22 Dec 2018 170th prplz 🇦🇺 972 36 8ms 19 Apr 2019 170th emplv 🇱🇻 972 36 9ms 19 Apr 2020 170th thisishowmymindworks 🇳🇴 972 36 9ms 22 Aug 2020 170th ToriTheChicken 972 36 10ms 23 Aug 2020 170th Irratix 🇳🇱 972 36 9ms 23 Aug 2020 170th Argeento 🇵🇱 972 36 8ms 7 Sep 2020 170th rucin93 🇵🇱 972 36 9ms 7 Sep 2020 170th tomtheisen 🇺🇸 972 36 9ms 27 Oct 2020 170th PatrickStephansen 🇿🇦 972 36 9ms 7 Nov 2020 170th JayXon 🇺🇸 972 36 9ms 18 Nov 2020 170th o0lit3 🇺🇸 972 36 9ms 18 Dec 2020 170th Attero 🇸🇪 972 36 9ms 4 Jan 2021 170th HPWiz 🇳🇿 972 36 9ms 27 Mar 2021 170th sisyphus-ppcg 🇦🇺 972 36 10ms 4 Apr 2021 170th GrayJoKing 🇦🇺 972 36 9ms 9 Apr 2021 170th inventshah 972 36 9ms 16 Apr 2021 170th Lydxn 🇨🇦 972 36 9ms 12 Jul 2021 170th Waffle3z 972 36 10ms 12 Jul 2021 170th KatieLG 🇬🇧 972 36 9ms 22 Oct 2021 170th NewDefectus 🇮🇱 972 36 10ms 27 Dec 2021 170th akshatj27 🇦🇶 972 36 10ms 27 Dec 2021 170th ovs-code 🇩🇪 972 36 9ms 3 May 2022 170th radarek 🇵🇱 972 36 8ms 14 May 2022 170th jared-hughes 972 36 10ms 6 Jul 2022 170th DialFrost 🇸🇬 972 36 9ms 13 Jan 2023 170th Steffan153 🇫🇮 972 36 9ms 14 Jan 2023 170th sean-niemann 🇺🇸 972 36 9ms 28 Jan 2023 170th dmrichwa 🇺🇸 972 36 8ms 4 Mar 2023 170th Maznek 972 36 9ms 20 Jun 2023 170th xsot 🇸🇬 972 36 10ms 13 Oct 2023 170th lukegustafson 🇺🇸 972 36 9ms 18 Nov 2023 170th two-bad 🇬🇧 972 36 9ms 1 Feb 2024 170th helbling 🇨🇭 972 36 9ms 11 Mar 2024 170th vlpx 🇫🇮 972 36 9ms 18 Jun 2024 170th pardouin 🇫🇷 972 36 10ms 4 Aug 2024 170th b-illy 🇬🇧 972 36 9ms 29 Sep 2024 170th voytxt 🇨🇿 972 36 9ms 15 Jan 2025 170th Lv0Sys 🇵🇱 972 36 9ms 3 Jun 2025 170th fuzzylojik-golf 🇺🇸 972 36 9ms 6 Jul 2025 170th albanian-laundromat 972 36 9ms 1 Oct 2025 170th snoozingnewt 🇨🇦 972 36 9ms 23 Nov 2025 213th saito-ta 🇯🇵 966 17 40ms 26 Jul 2022 213th Lydxn 🇨🇦 966 17 66ms 26 Jul 2022 213th clockworknazo 966 17 67ms 9 Aug 2022 216th GrayJoKing 🇦🇺 964 21 102ms 9 May 2021 216th prplz 🇦🇺 964 21 98ms 9 May 2021 216th sisyphus-ppcg 🇦🇺 964 21 95ms 9 May 2021 216th primo-ppcg 🇹🇭 964 21 86ms 10 May 2021 216th Lydxn 🇨🇦 964 21 92ms 25 Sep 2021 216th nwellnhof 🇩🇪 964 21 100ms 6 Dec 2021 216th HPWiz 🇳🇿 964 21 99ms 10 Mar 2022 216th scpchicken 🇵🇼 964 21 98ms 10 Mar 2022 216th Steffan153 🇫🇮 964 21 99ms 30 Oct 2022 216th DialFrost 🇸🇬 964 21 95ms 10 Feb 2023 216th SirFireball3521 964 21 97ms 27 Feb 2023 216th Natanaelel 🇸🇪 964 21 96ms 3 Dec 2023 216th ovs-code 🇩🇪 964 21 100ms 29 Dec 2023 216th pardouin 🇫🇷 964 21 98ms 20 Aug 2024 216th sean-niemann 🇺🇸 964 21 97ms 17 Jan 2025 216th fuzzylojik-golf 🇺🇸 964 21 87ms 20 Jun 2025 216th edsrzf 🇳🇿 964 21 95ms 12 Oct 2025 233rd Lydxn 🇨🇦 961 31 37ms 6 Jun 2020 233rd primo-ppcg 🇹🇭 961 31 37ms 8 Oct 2020 233rd sisyphus-ppcg 🇦🇺 961 31 35ms 6 Nov 2020 233rd KatieLG 🇬🇧 961 31 38ms 1 Dec 2020 233rd xsot 🇸🇬 961 31 36ms 1 Jan 2021 233rd janlelis 961 31 43ms 10 Feb 2021 233rd JayXon 🇺🇸 961 31 36ms 8 Mar 2021 233rd GrayJoKing 🇦🇺 961 31 38ms 8 Sep 2021 First Prev 161–240 of 5,414 Next Last