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 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 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 Calendar 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 Multitap Input 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 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 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 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 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 Calendar 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 Multitap Input 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 671st sean-niemann 🇺🇸 913 31 607ms 13 Mar 2025 677th sean-niemann 🇺🇸 913 39 119ms 3 Aug 2024 677th Steffan153 🇫🇮 913 39 117ms 3 Aug 2024 677th rucin93 🇵🇱 913 39 122ms 3 Aug 2024 677th GrayJoKing 🇦🇺 913 39 124ms 3 Aug 2024 677th DialFrost 🇸🇬 913 39 121ms 3 Aug 2024 677th Argeento 🇵🇱 913 39 120ms 3 Aug 2024 677th JayXon 🇺🇸 913 39 122ms 4 Aug 2024 677th pardouin 🇫🇷 913 39 119ms 4 Aug 2024 677th lukegustafson 🇺🇸 913 39 125ms 4 Aug 2024 677th Lydxn 🇨🇦 913 39 124ms 5 Aug 2024 677th emplv 🇱🇻 913 39 128ms 29 Oct 2024 677th ovs-code 🇩🇪 913 39 122ms 5 Jan 2025 677th fuzzylojik-golf 🇺🇸 913 39 118ms 15 Jul 2025 677th albanian-laundromat 913 39 126ms 2 Oct 2025 677th snoozingnewt 🇨🇦 913 39 120ms 7 days ago 692nd AdrienHache 🇫🇷 913 40 53ms 17 Oct 2024 693rd retrohun 913 43 15ms 5 Aug 2018 693rd Attero 🇸🇪 913 43 10ms 15 May 2020 693rd hashkitten 913 43 15ms 24 Sep 2020 693rd urojony 🇵🇱 913 43 9ms 28 Dec 2020 693rd 77Tigers 913 43 11ms 4 Mar 2021 693rd jacklynnepenick 913 43 11ms 14 Aug 2021 693rd annaproxy 913 43 9ms 7 Dec 2021 693rd emplv 🇱🇻 913 43 9ms 14 Dec 2021 693rd bob-th 913 43 9ms 5 Aug 2022 693rd galloj 🇨🇿 913 43 9ms 29 Aug 2022 693rd MichalMarsalek 🇨🇿 913 43 9ms 14 Jan 2023 693rd zbreit 🇺🇸 913 43 9ms 28 May 2023 693rd heypwesto 🇳🇿 913 43 8ms 31 May 2023 693rd kaptsanovb 913 43 9ms 8 Jun 2023 693rd kellantech 913 43 9ms 13 Jun 2023 693rd Natanaelel 🇸🇪 913 43 9ms 8 Sep 2023 693rd FieryIceStickie 913 43 9ms 27 Nov 2023 693rd Bulmenisaurus 913 43 15ms 4 Jun 2024 693rd ahmetdemirag 🇨🇾 913 43 11ms 9 Jun 2024 693rd thatbirdguythatuknownot 913 43 15ms 24 Aug 2024 693rd Stockoh 🇫🇷 913 43 11ms 17 Nov 2024 693rd snydej 913 43 9ms 21 Nov 2024 693rd randolchance 913 43 10ms 19 Oct 2025 693rd AdrienHache 🇫🇷 913 43 10ms 3 hours ago 717th sisyphus-ppcg 🇦🇺 913 66 1ms 7 Jul 2022 717th m-tkach 🇺🇦 913 66 1ms 8 Mar 2023 717th orthoplex 🇨🇽 913 66 1ms 29 Jun 2023 717th UnderKoen 🇳🇱 913 66 1ms 21 May 2025 721st sisyphus-ppcg 🇦🇺 912 18 37ms 23 Jul 2022 721st HPWiz 🇳🇿 912 18 37ms 13 Oct 2022 721st primo-ppcg 🇹🇭 912 18 57ms 7 Dec 2022 721st orthoplex 🇨🇽 912 18 35ms 5 Oct 2023 721st lynn 912 18 37ms 16 Oct 2023 721st AlephSquirrel 912 18 61ms 28 Dec 2023 721st xsot 🇸🇬 912 18 37ms 9 Jun 2024 721st pardouin 🇫🇷 912 18 40ms 24 Oct 2024 721st fuzzylojik-golf 🇺🇸 912 18 38ms 4 Aug 2025 721st CaedenHarper 🇨🇦 912 18 35ms 4 Sep 2025 731st inventshah 912 47 2ms 9 Sep 2022 731st Lydxn 🇨🇦 912 47 2ms 9 Sep 2022 731st sisyphus-ppcg 🇦🇺 912 47 2ms 10 Sep 2022 731st JayXon 🇺🇸 912 47 2ms 10 Sep 2022 731st GrayJoKing 🇦🇺 912 47 2ms 11 Sep 2022 731st btnlq 912 47 2ms 11 Sep 2022 731st Steffan153 🇫🇮 912 47 2ms 25 Mar 2023 731st m-tkach 🇺🇦 912 47 2ms 31 Jan 2024 731st sean-niemann 🇺🇸 912 47 2ms 1 Jan 2025 731st albanian-laundromat 912 47 2ms 7 Jun 2025 731st fuzzylojik-golf 🇺🇸 912 47 2ms 18 Jul 2025 731st snoozingnewt 🇨🇦 912 47 2ms 4 days ago 743rd marshallward 🇺🇸 912 49 41ms 29 Jun 2022 744th Lydxn 🇨🇦 912 54 99ms 14 Oct 2022 744th JayXon 🇺🇸 912 54 98ms 13 Jun 2023 746th Yewzir 🇧🇪 912 63 119ms 17 Feb 2024 746th elgan65536 912 63 114ms 4 Apr 2024 746th DialFrost 🇸🇬 912 63 118ms 11 Apr 2025 749th MeWhenI 🇻🇦 911 30 5ms 16 Jul 2022 750th Steffan153 🇫🇮 911 47 5ms 11 Dec 2023 First Prev 676–750 of 5,345 Next Last