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 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 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 Apéry’s Constant Binary Lambda Calculus 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 Numbrix 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 ArkScript 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 ArkScript 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 Calendar 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 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 Apéry’s Constant Binary Lambda Calculus 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 Numbrix 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 240th HPWiz 🇳🇿 961 51 37ms 24 Nov 2021 240th Lydxn 🇨🇦 961 51 38ms 19 Apr 2022 240th rhdqor213 961 51 2ms 12 Oct 2023 240th KasperKivimaeki 🇫🇮 961 51 2ms 17 Dec 2024 245th GrayJoKing 🇦🇺 960 17 69ms 13 Sep 2023 245th DialFrost 🇸🇬 960 17 61ms 13 Sep 2023 245th chunes3 🇺🇸 960 17 70ms 13 Sep 2023 245th sisyphus-ppcg 🇦🇺 960 17 68ms 13 Sep 2023 245th Bubbler-4 960 17 65ms 13 Sep 2023 245th 4hg 🇺🇸 960 17 67ms 13 Sep 2023 245th Lydxn 🇨🇦 960 17 68ms 13 Sep 2023 245th ovs-code 🇩🇪 960 17 67ms 13 Sep 2023 245th gifti258 960 17 70ms 13 Sep 2023 245th Kacarott 🇦🇺 960 17 59ms 13 Sep 2023 245th Steffan153 🇫🇮 960 17 69ms 13 Sep 2023 245th Shanethegamer 🇺🇸 960 17 71ms 14 Sep 2023 245th primo-ppcg 🇹🇭 960 17 70ms 14 Sep 2023 245th GolfingSuccess 🇬🇷 960 17 71ms 20 Sep 2023 245th Yewzir 🇧🇪 960 17 69ms 21 Sep 2023 245th Natanaelel 🇸🇪 960 17 66ms 24 Sep 2023 245th MeWhenI 🇻🇦 960 17 69ms 2 Nov 2023 245th Betuaredead 960 17 65ms 11 Nov 2023 245th error256 960 17 66ms 5 May 2024 245th dokutan 960 17 65ms 7 May 2024 245th pardouin 🇫🇷 960 17 64ms 22 Aug 2024 245th edsrzf 🇳🇿 960 17 64ms 24 Sep 2024 245th sean-niemann 🇺🇸 960 17 63ms 7 Apr 2025 245th fuzzylojik-golf 🇺🇸 960 17 64ms 28 Aug 2025 245th snoozingnewt 🇨🇦 960 17 68ms 5 Oct 2025 245th JayXon 🇺🇸 960 17 63ms 2 Nov 2025 271st edre 957 41 15ms 12 Jul 2018 271st tjtnorton 957 41 15ms 4 Dec 2018 271st inventshah 957 41 9ms 15 Apr 2021 271st RDShah 957 41 9ms 15 Apr 2021 271st Irratix 🇳🇱 957 41 9ms 25 Apr 2022 271st jared-hughes 957 41 9ms 6 Jul 2022 271st prestonfu 957 41 9ms 7 Jul 2022 271st jhu04 957 41 9ms 7 Jul 2022 271st Nicronmil 957 41 15ms 11 Nov 2022 271st QuincyNash 🇺🇸 957 41 9ms 28 Nov 2022 271st MeWhenI 🇻🇦 957 41 9ms 18 Feb 2023 271st quimey 957 41 9ms 22 Jun 2023 271st falsidge 957 41 11ms 24 Jun 2023 271st namelessiw 957 41 9ms 3 Dec 2023 271st bizy-coder 957 41 9ms 2 Jan 2024 271st minhtrancccp 957 41 9ms 10 Jan 2024 271st Bmrl7 957 41 9ms 24 Feb 2024 271st sultan 957 41 9ms 2 Apr 2024 271st codingisgreatbutiamnot 957 41 9ms 14 Jul 2024 271st jatloe 957 41 11ms 24 Aug 2024 271st duckyluuk 🇳🇱 957 41 9ms 31 Aug 2024 271st Lv0Sys 🇵🇱 957 41 9ms 3 Jun 2025 271st dirckvdende 957 41 9ms 24 Jul 2025 271st albanian-laundromat 957 41 9ms 25 Jul 2025 271st blaztoma 🇱🇹 957 41 10ms 10 Nov 2025 271st hellopir2 957 41 9ms 23 Nov 2025 271st IshanPanpaliya 957 41 9ms 2 Dec 2025 271st snoozingnewt 🇨🇦 957 41 12ms 7 Dec 2025 299th prplz 🇦🇺 956 28 236ms 22 Jan 2021 299th btnlq 956 28 265ms 22 Jan 2021 299th sisyphus-ppcg 🇦🇺 956 28 239ms 2 Jun 2021 299th JayXon 🇺🇸 956 28 238ms 12 Jul 2021 299th Lydxn 🇨🇦 956 28 260ms 17 Nov 2021 299th MeWhenI 🇻🇦 956 28 224ms 31 Mar 2024 299th bitsandbeyond 🇳🇱 956 28 202ms 14 May 2024 306th primo-ppcg 🇹🇭 952 28 2ms 1 Jul 2018 306th sisyphus-ppcg 🇦🇺 952 28 2ms 4 Apr 2021 306th GrayJoKing 🇦🇺 952 28 2ms 9 Apr 2021 306th HPWiz 🇳🇿 952 28 2ms 9 Apr 2021 306th Lydxn 🇨🇦 952 28 2ms 31 Dec 2021 306th saito-ta 🇯🇵 952 28 2ms 15 May 2022 306th Steffan153 🇫🇮 952 28 2ms 21 Feb 2023 306th AlephSquirrel 952 28 2ms 7 Jun 2023 306th pardouin 🇫🇷 952 28 2ms 20 Aug 2024 306th sean-niemann 🇺🇸 952 28 2ms 21 May 2025 306th xsot 🇸🇬 952 28 2ms 22 Jun 2025 306th fuzzylojik-golf 🇺🇸 952 28 3ms 6 Jul 2025 306th DialFrost 🇸🇬 952 28 3ms 31 Dec 2025 319th primo-ppcg 🇹🇭 950 43 11ms 5 Jun 2018 320th HPWiz 🇳🇿 948 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