Prime Numbers in all languages in chars. 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 Chars Time Submitted 560th Lydxn 🇨🇦 921 42 1,580ms 9 Oct 2021 560th btnlq 921 42 1,394ms 31 Dec 2021 563rd SirBogman 🇺🇸 920 20 114ms 31 May 2022 564th thospel 920 29 3ms 26 Mar 2018 564th o0lit3 🇺🇸 920 29 3ms 18 Dec 2020 566th Steffan153 🇫🇮 920 35 4ms 16 Apr 2023 566th Shanethegamer 🇺🇸 920 35 4ms 17 Apr 2023 566th Lydxn 🇨🇦 920 35 4ms 18 Apr 2023 566th AlephSquirrel 920 35 4ms 20 Apr 2023 566th primo-ppcg 🇹🇭 920 35 3ms 27 Apr 2023 566th MeWhenI 🇻🇦 920 35 3ms 23 May 2023 566th GrayJoKing 🇦🇺 920 35 3ms 15 Aug 2023 566th btnlq 920 35 4ms 21 Oct 2023 566th Yewzir 🇧🇪 920 35 3ms 28 Oct 2023 566th Betuaredead 920 35 4ms 12 Nov 2023 566th edsrzf 🇳🇿 920 35 4ms 1 Nov 2024 566th emgordon154 920 35 3ms 22 Dec 2024 566th sean-niemann 🇺🇸 920 35 4ms 26 Apr 2025 566th kg583 🇺🇸 920 35 4ms 25 Sep 2025 580th sean-niemann 🇺🇸 919 36 133ms 3 Aug 2024 580th Steffan153 🇫🇮 919 36 144ms 3 Aug 2024 580th JayXon 🇺🇸 919 36 128ms 4 Aug 2024 580th pardouin 🇫🇷 919 36 128ms 4 Aug 2024 580th lukegustafson 🇺🇸 919 36 129ms 4 Aug 2024 580th Lydxn 🇨🇦 919 36 134ms 6 Aug 2024 586th Lydxn 🇨🇦 919 40 134ms 18 Aug 2021 586th MeWhenI 🇻🇦 919 40 136ms 18 Aug 2021 586th JayXon 🇺🇸 919 40 137ms 18 Aug 2021 589th Lydxn 🇨🇦 919 46 10ms 15 Nov 2021 589th lynn 919 46 9ms 15 Nov 2021 589th btnlq 919 46 9ms 15 Nov 2021 589th GrayJoKing 🇦🇺 919 46 9ms 16 Nov 2021 589th Steffan153 🇫🇮 919 46 9ms 30 Oct 2022 589th Yewzir 🇧🇪 919 46 8ms 11 Apr 2024 589th ovs-code 🇩🇪 919 46 9ms 29 Jun 2024 589th sean-niemann 🇺🇸 919 46 9ms 6 Apr 2025 597th JayXon 🇺🇸 919 87 330ms 4 Feb 2021 598th primo-ppcg 🇹🇭 918 34 16ms 6 May 2022 598th HPWiz 🇳🇿 918 34 17ms 6 May 2022 600th Lydxn 🇨🇦 918 42 6ms 20 Dec 2023 600th Steffan153 🇫🇮 918 42 6ms 9 Aug 2024 600th sean-niemann 🇺🇸 918 42 5ms 19 Apr 2025 603rd kg583 🇺🇸 918 53 6ms 8 Oct 2025 604th yokasuretsu 917 12 33ms 8 Nov 2018 604th diddily 917 12 34ms 30 Oct 2019 604th BBoehm 🇩🇪 917 12 33ms 29 Dec 2020 604th Toanuvo 917 12 34ms 20 Jan 2022 604th saltysylvi 917 12 34ms 11 Oct 2022 604th jhonw 917 12 34ms 22 Sep 2023 604th alphafalfa 917 12 2ms 15 Jul 2024 604th plcc0 917 12 34ms 8 May 2025 604th aksyristos 917 12 34ms 13 Jan 2026 604th denkyuu1 917 12 34ms 23 Feb 2026 604th firegene 🇮🇪 917 12 34ms 3 days ago 615th MeWhenI 🇻🇦 917 29 4ms 16 Jul 2022 616th Lydxn 🇨🇦 917 42 79ms 15 May 2022 616th GrayJoKing 🇦🇺 917 42 78ms 16 May 2022 616th Steffan153 🇫🇮 917 42 71ms 10 Dec 2022 616th JayXon 🇺🇸 917 42 72ms 20 Mar 2023 616th Yewzir 🇧🇪 917 42 71ms 9 Nov 2023 616th Betuaredead 917 42 75ms 13 Nov 2023 616th pardouin 🇫🇷 917 42 79ms 3 Sep 2024 616th DialFrost 🇸🇬 917 42 73ms 14 Nov 2024 616th sean-niemann 🇺🇸 917 42 75ms 18 Apr 2025 616th albanian-laundromat 🇺🇸 917 42 72ms 8 Nov 2025 616th emgordon154 917 42 74ms 11 days ago 627th canissimia 🇦🇶 917 134 1ms 14 Jul 2021 628th pardouin 🇫🇷 916 41 2,240ms 31 Oct 2024 628th btnlq 916 41 2,340ms 31 Oct 2024 628th JayXon 🇺🇸 916 41 2,243ms 7 Nov 2024 628th Steffan153 🇫🇮 916 41 2,375ms 13 Feb 2026 632nd Lydxn 🇨🇦 916 54 114ms 14 Oct 2022 632nd JayXon 🇺🇸 916 54 110ms 13 Jun 2023 634th saito-ta 🇯🇵 915 41 3ms 19 May 2023 635th inventshah 915 47 2ms 9 Sep 2022 635th Lydxn 🇨🇦 915 47 2ms 9 Sep 2022 635th sisyphus-ppcg 🇦🇺 915 47 2ms 10 Sep 2022 635th JayXon 🇺🇸 915 47 2ms 10 Sep 2022 635th GrayJoKing 🇦🇺 915 47 2ms 11 Sep 2022 635th btnlq 915 47 2ms 11 Sep 2022 First Prev 561–640 of 5,680 Next Last