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 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 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 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 Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 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 ArkScript 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 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 ArkScript 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 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 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 Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 633rd sean-niemann 🇺🇸 919 29 8ms 29 Dec 2024 642nd Steffan153 🇫🇮 918 35 4ms 16 Apr 2023 642nd Shanethegamer 🇺🇸 918 35 4ms 17 Apr 2023 642nd Lydxn 🇨🇦 918 35 4ms 18 Apr 2023 642nd AlephSquirrel 918 35 4ms 20 Apr 2023 642nd primo-ppcg 🇹🇭 918 35 3ms 27 Apr 2023 642nd MeWhenI 🇻🇦 918 35 3ms 23 May 2023 642nd GrayJoKing 🇦🇺 918 35 3ms 15 Aug 2023 642nd btnlq 918 35 4ms 21 Oct 2023 642nd Yewzir 🇧🇪 918 35 3ms 28 Oct 2023 642nd Betuaredead 918 35 4ms 12 Nov 2023 642nd edsrzf 🇳🇿 918 35 4ms 1 Nov 2024 642nd emgordon154 918 35 3ms 22 Dec 2024 642nd sean-niemann 🇺🇸 918 35 4ms 26 Apr 2025 642nd kg583 🇺🇸 918 35 4ms 25 Sep 2025 656th Lydxn 🇨🇦 918 46 9ms 15 Nov 2021 656th lynn 918 46 8ms 15 Nov 2021 656th btnlq 918 46 8ms 15 Nov 2021 656th GrayJoKing 🇦🇺 918 46 9ms 16 Nov 2021 656th Steffan153 🇫🇮 918 46 9ms 30 Oct 2022 656th Yewzir 🇧🇪 918 46 10ms 11 Apr 2024 656th ovs-code 🇩🇪 918 46 11ms 29 Jun 2024 656th sean-niemann 🇺🇸 918 46 9ms 6 Apr 2025 664th yokasuretsu 917 12 33ms 8 Nov 2018 664th diddily 917 12 34ms 30 Oct 2019 664th BBoehm 🇩🇪 917 12 33ms 29 Dec 2020 664th Toanuvo 917 12 34ms 20 Jan 2022 664th saltysylvi 917 12 34ms 11 Oct 2022 664th jhonw 917 12 34ms 22 Sep 2023 664th alphafalfa 917 12 2ms 15 Jul 2024 664th plcc0 917 12 34ms 8 May 2025 664th aksyristos 917 12 36ms 13 Jan 2026 664th denkyuu1 917 12 34ms 20 days ago 674th primo-ppcg 🇹🇭 917 48 1,439ms 28 May 2021 674th Lydxn 🇨🇦 917 48 1,510ms 25 Oct 2021 676th canissimia 🇦🇶 917 134 1ms 14 Jul 2021 677th primo-ppcg 🇹🇭 916 34 1,022ms 6 May 2022 677th HPWiz 🇳🇿 916 34 1,022ms 6 May 2022 679th kg583 🇺🇸 916 53 5ms 8 Oct 2025 680th nwellnhof 🇩🇪 916 64 378ms 21 Dec 2021 680th btnlq 916 64 431ms 10 Mar 2023 680th MeWhenI 🇻🇦 916 64 391ms 26 Jul 2023 680th sean-niemann 🇺🇸 916 64 387ms 23 Dec 2024 680th WalrusesAreAwesome 916 64 435ms 11 Jan 2025 680th prplz 🇦🇺 916 64 413ms 23 Jan 2025 680th Yax42 🇫🇷 916 64 416ms 1 Aug 2025 680th KasperKivimaeki 🇫🇮 916 64 408ms 22 Dec 2025 680th amazingalek 🇳🇴 916 64 498ms 29 Dec 2025 689th AdrienHache 🇫🇷 915 40 47ms 17 Oct 2024 690th Lydxn 🇨🇦 915 42 81ms 15 May 2022 690th GrayJoKing 🇦🇺 915 42 78ms 16 May 2022 690th Steffan153 🇫🇮 915 42 76ms 10 Dec 2022 690th JayXon 🇺🇸 915 42 76ms 20 Mar 2023 690th Yewzir 🇧🇪 915 42 77ms 9 Nov 2023 690th Betuaredead 915 42 92ms 13 Nov 2023 690th pardouin 🇫🇷 915 42 79ms 3 Sep 2024 690th DialFrost 🇸🇬 915 42 73ms 14 Nov 2024 690th sean-niemann 🇺🇸 915 42 75ms 18 Apr 2025 690th albanian-laundromat 915 42 74ms 8 Nov 2025 700th Lydxn 🇨🇦 915 54 112ms 14 Oct 2022 700th JayXon 🇺🇸 915 54 115ms 13 Jun 2023 702nd sean-niemann 🇺🇸 914 39 165ms 3 Aug 2024 702nd Steffan153 🇫🇮 914 39 157ms 3 Aug 2024 702nd rucin93 🇵🇱 914 39 176ms 3 Aug 2024 702nd GrayJoKing 🇦🇺 914 39 172ms 3 Aug 2024 702nd DialFrost 🇸🇬 914 39 133ms 3 Aug 2024 702nd Argeento 🇵🇱 914 39 135ms 3 Aug 2024 702nd JayXon 🇺🇸 914 39 138ms 4 Aug 2024 702nd pardouin 🇫🇷 914 39 130ms 4 Aug 2024 702nd lukegustafson 🇺🇸 914 39 137ms 4 Aug 2024 702nd Lydxn 🇨🇦 914 39 145ms 5 Aug 2024 702nd emplv 🇱🇻 914 39 137ms 29 Oct 2024 702nd ovs-code 🇩🇪 914 39 139ms 5 Jan 2025 702nd fuzzylojik-golf 🇺🇸 914 39 152ms 15 Jul 2025 702nd albanian-laundromat 914 39 138ms 2 Oct 2025 702nd snoozingnewt 🇨🇦 914 39 176ms 10 Dec 2025 717th saito-ta 🇯🇵 914 41 3ms 19 May 2023 718th MeWhenI 🇻🇦 913 30 5ms 16 Jul 2022 719th HPWiz 🇳🇿 913 31 498ms 10 May 2023 719th ovs-code 🇩🇪 913 31 499ms 24 Oct 2023 First Prev 641–720 of 5,509 Next Last