Prime Numbers (Long) 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 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 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 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 376th Lydxn 🇨🇦 933 29 318ms 12 Dec 2022 376th sisyphus-ppcg 🇦🇺 933 29 323ms 12 Dec 2022 376th ovs-code 🇩🇪 933 29 316ms 12 Dec 2022 376th Alessandro-Balconi 🇮🇹 933 29 325ms 29 Dec 2022 376th Steffan153 🇫🇮 933 29 310ms 17 Aug 2024 376th sean-niemann 🇺🇸 933 29 320ms 20 Jan 2025 376th DialFrost 🇸🇬 933 29 318ms 19 Feb 2025 383rd HPWiz 🇳🇿 933 51 282ms 5 Dec 2021 383rd lynn 933 51 321ms 5 Dec 2021 383rd Lydxn 🇨🇦 933 51 281ms 5 Dec 2021 383rd arjanadriaanse 🇳🇱 933 51 284ms 7 Dec 2021 383rd xnor-gate 933 51 283ms 3 Jan 2022 383rd ovs-code 🇩🇪 933 51 291ms 6 Mar 2022 383rd Sakisan 🇧🇪 933 51 390ms 10 Apr 2022 383rd sean-niemann 🇺🇸 933 51 290ms 20 Oct 2024 383rd Natanaelel 🇸🇪 933 51 287ms 22 Apr 2025 383rd iczelia 🇩🇪 933 51 286ms 19 Oct 2025 393rd JayXon 🇺🇸 933 55 44ms 6 Dec 2021 393rd primo-ppcg 🇹🇭 933 55 45ms 6 Dec 2021 393rd m-tkach 🇺🇦 933 55 45ms 15 May 2022 393rd 09cf 933 55 4,843ms 20 Oct 2023 393rd HPWiz 🇳🇿 933 55 1,659ms 23 Dec 2024 398th JayXon 🇺🇸 933 71 453ms 24 Sep 2025 398th DialFrost 🇸🇬 933 71 491ms 13 Nov 2025 398th KasperKivimaeki 🇫🇮 933 71 440ms 12 days ago 398th Lydxn 🇨🇦 933 71 373ms 15 hours ago 402nd DialFrost 🇸🇬 932 42 450ms 15 Jan 2024 402nd Lydxn 🇨🇦 932 42 440ms 16 Jan 2024 402nd kg583 🇺🇸 932 42 445ms 16 Jan 2024 402nd Steffan153 🇫🇮 932 42 499ms 16 Jan 2024 402nd sean-niemann 🇺🇸 932 42 451ms 16 Jan 2024 402nd JayXon 🇺🇸 932 42 439ms 18 Jan 2024 402nd m-tkach 🇺🇦 932 42 443ms 21 Jan 2024 402nd xsot 🇸🇬 932 42 532ms 29 Jan 2024 402nd Yewzir 🇧🇪 932 42 424ms 5 Jun 2024 402nd pardouin 🇫🇷 932 42 443ms 24 Jun 2024 402nd b-illy 🇬🇧 932 42 442ms 7 Sep 2024 402nd fuzzylojik-golf 🇺🇸 932 42 451ms 1 Jul 2025 414th btjones0 932 46 190ms 6 Dec 2021 414th mokymok 🇺🇸 932 46 196ms 6 Dec 2021 414th RYNO8 932 46 192ms 18 Aug 2022 414th jared-hughes 932 46 116ms 10 Sep 2022 414th Mikey-Beep 🇬🇧 932 46 193ms 1 Oct 2022 414th betaveros 932 46 281ms 4 Jan 2023 414th hiichbindermax 932 46 192ms 17 Feb 2023 414th Vinterion 932 46 197ms 13 Nov 2023 414th programjames 932 46 193ms 24 Dec 2023 414th Powerroff 932 46 113ms 5 May 2024 414th wuzekai518 932 46 192ms 14 Jun 2024 414th IchBinMichMarkus 932 46 186ms 5 Jul 2024 414th Lv0Sys 🇵🇱 932 46 195ms 4 Jun 2025 414th Emutis 🇱🇹 932 46 112ms 11 Nov 2025 428th sisyphus-ppcg 🇦🇺 930 45 598ms 5 Dec 2021 428th primo-ppcg 🇹🇭 930 45 562ms 3 Jul 2023 430th saltysylvi 929 14 35ms 11 Oct 2022 430th aksyristos 929 14 34ms 26 Feb 2023 430th alphafalfa 929 14 2ms 21 Aug 2024 430th yokasuretsu 929 14 36ms 6 Jan 2025 434th GrayJoKing 🇦🇺 929 67 134ms 13 Jan 2022 434th JayXon 🇺🇸 929 67 131ms 13 Jan 2022 434th nipzu 929 67 133ms 13 Jan 2022 434th Lydxn 🇨🇦 929 67 130ms 13 Jan 2022 434th kumavale 929 67 132ms 14 Jan 2022 434th lynn 929 67 131ms 10 Mar 2022 434th verticallity 929 67 134ms 7 Apr 2022 434th scpchicken 🇵🇼 929 67 132ms 19 May 2022 434th ian-h-chamberlain 🇺🇸 929 67 135ms 27 Jun 2022 434th r-brinke 🇳🇱 929 67 136ms 23 Oct 2022 434th andersk 🇺🇸 929 67 134ms 25 Oct 2022 434th C0de5mith 🇺🇸 929 67 132ms 22 Dec 2022 434th klixel 🇨🇦 929 67 131ms 23 Dec 2022 434th Steffan153 🇫🇮 929 67 136ms 14 Jan 2023 434th DialFrost 🇸🇬 929 67 142ms 8 Feb 2023 434th kgodara 929 67 136ms 2 Mar 2023 434th stefangimmillaro 929 67 133ms 11 Jun 2023 First Prev 376–450 of 2,933 Next Last