Prime Numbers 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 445th flavono123 930 32 14 May 2020 445th antimon2 🇯🇵 930 32 29 Jun 2020 445th hiddicop 🇸🇪 930 32 29 Jan 2021 445th NewDefectus 🇮🇱 930 32 4 Feb 2021 445th anter69 🇭🇺 930 32 20 Feb 2021 445th prplz 🇦🇺 930 32 4 May 2021 445th Natanaelel 🇸🇪 930 32 7 May 2021 445th awnion 930 32 16 May 2021 445th UladzimirSukharukau 930 32 13 Sep 2021 445th MeWhenI 🇻🇦 930 32 4 Nov 2021 445th emgordon154 930 32 6 Dec 2021 445th akshatj27 🇦🇶 930 32 28 Dec 2021 445th nwellnhof 🇩🇪 930 32 14 Jan 2022 445th jmerle 🇳🇱 930 32 21 Jan 2022 445th Irratix 🇳🇱 930 32 15 Feb 2022 445th hrrs01 930 32 23 Feb 2022 445th janbehrens 🇩🇪 930 32 30 May 2022 445th 4hg 🇺🇸 930 32 11 Jul 2022 445th jared-hughes 930 32 10 Sep 2022 445th aksyristos 930 32 29 Jan 2023 445th fynnkroeger 930 32 15 Apr 2023 445th olleicua 🇺🇸 930 32 6 Jan 2024 445th wlaud9 930 32 6 Feb 2024 445th TFeld00 🇩🇰 930 32 3 Sep 2024 445th tatzyr 🇯🇵 930 32 17 Nov 2024 445th CaedenHarper 🇨🇦 930 32 26 Jan 2025 445th error256 930 32 12 Apr 2025 445th Lv0Sys 🇵🇱 930 32 3 Jun 2025 445th ejini6969 930 32 18 days ago 480th ovs-code 🇩🇪 930 38 16 Jan 2024 480th Lydxn 🇨🇦 930 38 16 Jan 2024 480th Steffan153 🇫🇮 930 38 16 Jan 2024 480th sisyphus-ppcg 🇦🇺 930 38 16 Jan 2024 480th DialFrost 🇸🇬 930 38 16 Jan 2024 480th sean-niemann 🇺🇸 930 38 17 Jan 2024 480th JayXon 🇺🇸 930 38 18 Jan 2024 480th m-tkach 🇺🇦 930 38 21 Jan 2024 480th rucin93 🇵🇱 930 38 21 Jan 2024 480th GrayJoKing 🇦🇺 930 38 22 Jan 2024 480th xsot 🇸🇬 930 38 29 Jan 2024 480th Yewzir 🇧🇪 930 38 4 Feb 2024 480th lynn 930 38 17 Feb 2024 480th pardouin 🇫🇷 930 38 21 Jun 2024 480th b-illy 🇬🇧 930 38 7 Sep 2024 480th kg583 🇺🇸 930 38 16 Oct 2024 496th stefangimmillaro 929 63 12 Jun 2023 496th namelessiw 929 63 9 Aug 2024 498th sisyphus-ppcg 🇦🇺 928 44 18 Dec 2020 499th JayXon 🇺🇸 928 92 29 Jan 2021 499th prplz 🇦🇺 928 92 11 Feb 2021 499th Lydxn 🇨🇦 928 92 24 Sep 2021 499th MeWhenI 🇻🇦 928 92 4 Nov 2021 499th Shanethegamer 🇺🇸 928 92 28 Dec 2021 499th nwellnhof 🇩🇪 928 92 28 Dec 2021 499th Steffan153 🇫🇮 928 92 17 Dec 2022 499th stefangimmillaro 928 92 12 Jun 2023 499th sean-niemann 🇺🇸 928 92 30 Aug 2023 499th Yewzir 🇧🇪 928 92 25 Oct 2023 499th Betuaredead 928 92 12 Nov 2023 499th edsrzf 🇳🇿 928 92 1 Nov 2024 499th emgordon154 928 92 17 Jan 2025 512th ian-h-chamberlain 🇺🇸 926 62 27 Jun 2022 512th andersk 🇺🇸 926 62 25 Oct 2022 512th xnor-gate 926 62 30 Oct 2022 512th CornerMercury 🇬🇧 926 62 2 Aug 2023 512th ovs-code 🇩🇪 926 62 27 Nov 2023 517th solmyr2000 925 74 21 Jun 2022 517th 09cf 925 74 22 Nov 2023 519th primo-ppcg 🇹🇭 924 54 10 Oct 2020 519th nai62 924 54 29 Aug 2022 519th sisyphus-ppcg 🇦🇺 924 54 22 Nov 2022 519th inventshah 924 54 22 Dec 2022 519th ovs-code 🇩🇪 924 54 22 Aug 2023 519th ListeriaM 924 54 23 Aug 2023 519th m-tkach 🇺🇦 924 54 12 Oct 2023 Prev 451–525 of 5,003 Next