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 634th emplv 🇱🇻 913 43 10ms 14 Dec 2021 634th bob-th 913 43 10ms 5 Aug 2022 634th galloj 🇨🇿 913 43 9ms 29 Aug 2022 634th MichalMarsalek 🇨🇿 913 43 10ms 14 Jan 2023 634th zbreit 🇺🇸 913 43 11ms 28 May 2023 634th heypwesto 🇳🇿 913 43 9ms 31 May 2023 634th kaptsanovb 913 43 9ms 8 Jun 2023 634th kellantech 913 43 10ms 13 Jun 2023 634th Natanaelel 🇸🇪 913 43 9ms 8 Sep 2023 634th FieryIceStickie 913 43 9ms 27 Nov 2023 634th Bulmenisaurus 913 43 17ms 4 Jun 2024 634th ahmetdemirag 🇨🇾 913 43 12ms 9 Jun 2024 634th thatbirdguythatuknownot 913 43 16ms 24 Aug 2024 634th Stockoh 🇫🇷 913 43 12ms 17 Nov 2024 634th snydej 913 43 9ms 21 Nov 2024 634th randolchance 913 43 10ms 19 Oct 2025 634th Garklein 🇨🇦 913 43 10ms 23 days ago 634th madex 🇩🇪 913 43 9ms 19 days ago 634th agreegious 913 43 10ms 82 mins ago 660th inventshah 913 47 2ms 9 Sep 2022 660th Lydxn 🇨🇦 913 47 2ms 9 Sep 2022 660th sisyphus-ppcg 🇦🇺 913 47 2ms 10 Sep 2022 660th JayXon 🇺🇸 913 47 2ms 10 Sep 2022 660th GrayJoKing 🇦🇺 913 47 2ms 11 Sep 2022 660th btnlq 913 47 2ms 11 Sep 2022 660th Steffan153 🇫🇮 913 47 2ms 25 Mar 2023 660th m-tkach 🇺🇦 913 47 2ms 31 Jan 2024 660th sean-niemann 🇺🇸 913 47 2ms 1 Jan 2025 660th albanian-laundromat 913 47 2ms 7 Jun 2025 660th fuzzylojik-golf 🇺🇸 913 47 2ms 18 Jul 2025 660th snoozingnewt 🇨🇦 913 47 2ms 13 Dec 2025 660th DialFrost 🇸🇬 913 47 2ms 31 Dec 2025 673rd Yewzir 🇧🇪 913 63 121ms 17 Feb 2024 674th sisyphus-ppcg 🇦🇺 913 66 1ms 7 Jul 2022 674th m-tkach 🇺🇦 913 66 1ms 8 Mar 2023 674th orthoplex 🇨🇽 913 66 1ms 29 Jun 2023 674th UnderKoen 🇳🇱 913 66 2ms 21 May 2025 678th marshallward 🇺🇸 912 49 39ms 29 Jun 2022 679th DialFrost 🇸🇬 911 34 955ms 29 Aug 2025 679th edsrzf 🇳🇿 911 34 932ms 4 Sep 2025 679th CaedenHarper 🇨🇦 911 34 949ms 7 Sep 2025 679th albanian-laundromat 911 34 889ms 12 Sep 2025 679th sean-niemann 🇺🇸 911 34 952ms 12 Sep 2025 679th fuzzylojik-golf 🇺🇸 911 34 992ms 22 Sep 2025 679th xsot 🇸🇬 911 34 997ms 15 Nov 2025 679th Yewzir 🇧🇪 911 34 968ms 15 Nov 2025 679th pardouin 🇫🇷 911 34 1,011ms 1 Dec 2025 679th Steffan153 🇫🇮 911 34 1,030ms 13 Feb 2026 679th GolfingSuccess 🇬🇷 911 34 969ms 17 Feb 2026 679th snoozingnewt 🇨🇦 911 34 1,146ms 5 Mar 2026 691st MeWhenI 🇻🇦 910 36 405ms 13 Jul 2024 691st CaedenHarper 🇨🇦 910 36 393ms 28 Aug 2025 693rd Lydxn 🇨🇦 910 42 3ms 29 Sep 2022 694th Lydxn 🇨🇦 908 45 4ms 2 Jul 2023 695th Lydxn 🇨🇦 908 53 39ms 14 Jun 2022 696th nwellnhof 🇩🇪 908 54 1ms 9 Aug 2022 696th sisyphus-ppcg 🇦🇺 908 54 2ms 22 Nov 2022 696th ovs-code 🇩🇪 908 54 2ms 22 Aug 2023 696th ListeriaM 908 54 2ms 23 Aug 2023 696th 09cf 908 54 1ms 13 Oct 2023 696th Herbert00709 🇵🇱 908 54 2ms 29 Sep 2025 702nd JonasHoefer 906 45 112ms 2 Aug 2020 702nd Shanethegamer 🇺🇸 906 45 115ms 16 Jul 2021 702nd yzhs 🇩🇪 906 45 112ms 26 Jul 2021 702nd rak1507 🇬🇧 906 45 114ms 15 Sep 2021 702nd arjanadriaanse 🇳🇱 906 45 117ms 27 Nov 2021 702nd annaproxy 906 45 140ms 21 Jan 2022 702nd Sakisan 🇧🇪 906 45 114ms 21 Jun 2022 702nd scpchicken 🇵🇼 906 45 112ms 16 Mar 2023 710th Lydxn 🇨🇦 906 63 484ms 27 Feb 2022 710th JayXon 🇺🇸 906 63 477ms 28 Feb 2022 712th radarek 🇵🇱 904 32 1,275ms 13 Jun 2022 712th stefangimmillaro 904 32 1,305ms 4 Mar 2023 714th prplz 🇦🇺 902 43 1ms 24 Oct 2020 715th Yewzir 🇧🇪 902 51 2ms 18 Nov 2025 715th sean-niemann 🇺🇸 902 51 1ms 18 Nov 2025 715th rucin93 🇵🇱 902 51 2ms 18 Nov 2025 715th JayXon 🇺🇸 902 51 1ms 19 Nov 2025 715th Steffan153 🇫🇮 902 51 2ms 13 Feb 2026 715th DialFrost 🇸🇬 902 51 1ms 16 Feb 2026 First Prev 641–720 of 5,523 Next Last