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 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 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 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 Chars Time Submitted 295th bitsandbeyond 🇳🇱 955 28 219ms 14 May 2024 302nd primo-ppcg 🇹🇭 952 28 3ms 1 Jul 2018 302nd sisyphus-ppcg 🇦🇺 952 28 3ms 4 Apr 2021 302nd GrayJoKing 🇦🇺 952 28 3ms 9 Apr 2021 302nd HPWiz 🇳🇿 952 28 2ms 9 Apr 2021 302nd Lydxn 🇨🇦 952 28 2ms 31 Dec 2021 302nd saito-ta 🇯🇵 952 28 3ms 15 May 2022 302nd Steffan153 🇫🇮 952 28 3ms 21 Feb 2023 302nd AlephSquirrel 952 28 2ms 7 Jun 2023 302nd pardouin 🇫🇷 952 28 3ms 20 Aug 2024 302nd sean-niemann 🇺🇸 952 28 3ms 21 May 2025 302nd xsot 🇸🇬 952 28 3ms 22 Jun 2025 302nd fuzzylojik-golf 🇺🇸 952 28 3ms 6 Jul 2025 314th primo-ppcg 🇹🇭 950 43 10ms 5 Jun 2018 315th HPWiz 🇳🇿 948 43 149ms 20 May 2018 315th bforte 948 43 155ms 26 Dec 2018 315th primo-ppcg 🇹🇭 948 43 135ms 27 Dec 2018 315th Bubbler-4 948 43 154ms 20 Feb 2019 315th andersk 🇺🇸 948 43 144ms 24 Mar 2020 315th GrayJoKing 🇦🇺 948 43 116ms 4 Dec 2020 315th prplz 🇦🇺 948 43 134ms 4 Dec 2020 315th sisyphus-ppcg 🇦🇺 948 43 151ms 27 Jan 2021 315th JayXon 🇺🇸 948 43 132ms 18 Feb 2021 315th lynn 948 43 153ms 14 Mar 2021 315th xnor-gate 948 43 131ms 29 Apr 2021 315th Lydxn 🇨🇦 948 43 134ms 19 Jun 2021 315th Steffan153 🇫🇮 948 43 120ms 11 Jan 2023 315th btnlq 948 43 159ms 14 Oct 2023 315th ovs-code 🇩🇪 948 43 161ms 11 Nov 2023 315th Yewzir 🇧🇪 948 43 138ms 17 Feb 2024 315th DialFrost 🇸🇬 948 43 122ms 4 Aug 2024 315th pardouin 🇫🇷 948 43 147ms 22 Aug 2024 315th alomiF 948 43 133ms 22 Aug 2024 315th sean-niemann 🇺🇸 948 43 124ms 29 Dec 2024 315th Natanaelel 🇸🇪 948 43 109ms 22 Apr 2025 315th YAJUE114514 948 43 124ms 15 Aug 2025 315th fuzzylojik-golf 🇺🇸 948 43 114ms 27 Aug 2025 315th albanian-laundromat 948 43 139ms 4 Oct 2025 315th iczelia 🇩🇪 948 43 155ms 19 Oct 2025 340th JayXon 🇺🇸 948 66 350ms 24 Sep 2025 340th sean-niemann 🇺🇸 948 66 357ms 24 Sep 2025 340th namelessiw 948 66 339ms 4 Oct 2025 340th MeWhenI 🇻🇦 948 66 347ms 7 Nov 2025 344th btnlq 947 53 326ms 10 Mar 2023 344th JayXon 🇺🇸 947 53 342ms 10 Mar 2023 344th Lydxn 🇨🇦 947 53 348ms 19 May 2023 344th AdrienHache 🇫🇷 947 53 349ms 20 Jun 2023 344th stefangimmillaro 947 53 334ms 15 Jul 2023 344th MeWhenI 🇻🇦 947 53 344ms 26 Jul 2023 344th namelessiw 947 53 345ms 12 Dec 2023 344th sean-niemann 🇺🇸 947 53 396ms 23 Dec 2024 344th Yax42 🇫🇷 947 53 352ms 9 Feb 2025 353rd Lydxn 🇨🇦 946 28 588ms 6 Feb 2022 353rd antimon2 🇯🇵 946 28 531ms 2 Oct 2022 355th GrayJoKing 🇦🇺 945 21 2ms 28 Dec 2020 355th HPWiz 🇳🇿 945 21 2ms 7 Feb 2022 355th Lydxn 🇨🇦 945 21 2ms 4 Aug 2023 355th MeWhenI 🇻🇦 945 21 2ms 15 Feb 2025 359th nwellnhof 🇩🇪 945 37 9ms 31 Oct 2021 359th jansekulowicz 945 37 9ms 14 May 2022 359th AlephSquirrel 945 37 9ms 18 Jul 2022 359th stefangimmillaro 945 37 10ms 18 Nov 2023 359th Just4FunCoder 945 37 9ms 18 Feb 2024 359th Yewzir 🇧🇪 945 37 9ms 9 Jun 2024 359th SirBogman 🇺🇸 945 37 9ms 12 Aug 2025 359th CaedenHarper 🇨🇦 945 37 9ms 18 Aug 2025 367th primo-ppcg 🇹🇭 945 41 1ms 17 Dec 2018 367th Waffle3z 945 41 1ms 18 Oct 2020 367th DaDerpDuck 945 41 1ms 22 Jan 2021 367th sisyphus-ppcg 🇦🇺 945 41 1ms 7 Apr 2021 367th Lydxn 🇨🇦 945 41 1ms 12 Jul 2021 367th JayXon 🇺🇸 945 41 2ms 12 Jul 2021 367th GrayJoKing 🇦🇺 945 41 1ms 8 Apr 2022 367th jared-hughes 945 41 3ms 6 Jul 2022 367th btnlq 945 41 1ms 25 Dec 2022 First Prev 301–375 of 5,297 Next Last