Prime Numbers (Long) in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Erlang 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 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 Erlang 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 518th AlephSquirrel 916 20 428ms 28 Dec 2023 518th Yewzir 🇧🇪 916 20 238ms 3 Jun 2024 518th xsot 🇸🇬 916 20 219ms 9 Jun 2024 518th pardouin 🇫🇷 916 20 223ms 24 Oct 2024 518th CaedenHarper 🇨🇦 916 20 196ms 26 Jan 2025 518th snoozingnewt 🇺🇸 916 20 224ms 9 Oct 2025 532nd nwellnhof 🇩🇪 916 57 70ms 5 Dec 2021 532nd prplz 🇦🇺 916 57 46ms 2 Jan 2022 532nd solmyr2000 916 57 49ms 21 Jun 2022 532nd ListeriaM 916 57 80ms 23 Aug 2023 532nd xsot 🇸🇬 916 57 59ms 31 May 2024 532nd inventshah 916 57 49ms 20 Jul 2024 532nd DialFrost 🇸🇬 916 57 40ms 5 days ago 539th Lydxn 🇨🇦 915 45 1,301ms 30 Oct 2022 539th primo-ppcg 🇹🇭 915 45 1,231ms 9 Nov 2022 539th xsot 🇸🇬 915 45 1,246ms 22 Apr 2024 539th DialFrost 🇸🇬 915 45 1,137ms 5 days ago 543rd btjones0 915 68 134ms 6 Dec 2021 543rd JGDoerrer 915 68 137ms 5 Feb 2022 543rd Omega65536 🇩🇪 915 68 136ms 24 Nov 2022 543rd aDwarfNamedUrist 915 68 137ms 20 Dec 2022 543rd Florian-Mt 915 68 147ms 14 Jul 2024 548th JayXon 🇺🇸 913 54 1,243ms 18 Apr 2024 548th stefangimmillaro 913 54 191ms 18 Apr 2024 550th nwellnhof 🇩🇪 913 95 301ms 6 Dec 2021 550th JayXon 🇺🇸 913 95 305ms 22 Dec 2021 550th Lydxn 🇨🇦 913 95 303ms 3 Jul 2022 550th emplv 🇱🇻 913 95 304ms 28 Mar 2023 550th kkoenig 913 95 315ms 10 Sep 2025 555th Protothor 912 40 93ms 7 Jun 2025 556th janbehrens 🇩🇪 912 47 199ms 6 Dec 2021 556th argusdusty 🇺🇸 912 47 191ms 21 Aug 2022 556th Skwerl23 912 47 193ms 6 Feb 2023 556th NoahBolohan 🇨🇦 912 47 197ms 14 Feb 2023 556th LostSyntax21 🇬🇧 912 47 195ms 24 Jul 2025 556th CheeseCake628 🇳🇴 912 47 126ms 16 Oct 2025 562nd emgordon154 911 38 998ms 10 May 2025 563rd Lydxn 🇨🇦 911 54 266ms 10 Sep 2022 563rd MeWhenI 🇻🇦 911 54 248ms 10 Sep 2022 563rd inventshah 911 54 306ms 10 Sep 2022 563rd sisyphus-ppcg 🇦🇺 911 54 260ms 10 Sep 2022 563rd JayXon 🇺🇸 911 54 287ms 10 Sep 2022 563rd GrayJoKing 🇦🇺 911 54 266ms 11 Sep 2022 563rd btnlq 911 54 284ms 11 Sep 2022 563rd clockworknazo 911 54 298ms 14 Sep 2022 563rd Steffan153 🇫🇮 911 54 276ms 22 Jan 2023 563rd msbranicky 911 54 259ms 3 Oct 2023 563rd sean-niemann 🇺🇸 911 54 278ms 17 Dec 2023 563rd dokutan 911 54 266ms 5 Jul 2024 563rd DialFrost 🇸🇬 911 54 265ms 5 Nov 2024 563rd albanian-laundromat 911 54 266ms 4 Jul 2025 563rd fuzzylojik-golf 🇺🇸 911 54 277ms 18 Jul 2025 563rd snoozingnewt 🇺🇸 911 54 289ms 5 Oct 2025 579th Shanethegamer 🇺🇸 910 44 567ms 16 Jan 2024 579th AlephSquirrel 910 44 555ms 16 Jan 2024 579th bizy-coder 910 44 541ms 17 Jan 2024 579th ridingqwerty 🇺🇸 910 44 512ms 18 Jan 2024 579th BREMAUCY 🇫🇷 910 44 537ms 25 Jan 2024 579th snoozingnewt 🇺🇸 910 44 497ms 11 Feb 2024 579th lynn 910 44 571ms 17 Feb 2024 579th neel11235813 910 44 587ms 29 Feb 2024 579th duckyluuk 🇳🇱 910 44 560ms 27 Mar 2024 579th MeWhenI 🇻🇦 910 44 574ms 24 May 2024 579th namelessiw 910 44 418ms 9 Aug 2024 579th JunkIce 910 44 595ms 3 Dec 2024 579th emgordon154 910 44 594ms 20 Apr 2025 579th dokutan 910 44 549ms 30 Jun 2025 579th CornerMercury 🇬🇧 910 44 445ms 12 Oct 2025 579th Babafaba 910 44 556ms 18 Oct 2025 595th Lydxn 🇨🇦 910 46 287ms 22 Jan 2025 596th JayXon 🇺🇸 910 58 156ms 14 Oct 2022 596th Lydxn 🇨🇦 910 58 160ms 14 Oct 2022 596th DialFrost 🇸🇬 910 58 151ms 5 days ago 599th Lydxn 🇨🇦 909 35 1,349ms 6 Feb 2022 599th chubbc 909 35 1,251ms 30 Dec 2024 First Prev 526–600 of 2,911 Next Last