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 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 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 Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 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 ArkScript 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 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 ArkScript 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 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 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 Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 708th sean-niemann 🇺🇸 902 66 1ms 20 May 2023 708th JayXon 🇺🇸 902 66 1ms 25 May 2023 708th Lydxn 🇨🇦 902 66 2ms 24 Jun 2023 708th dokutan 902 66 1ms 2 Oct 2023 708th kritixilithos 902 66 1ms 19 May 2024 708th pardouin 🇫🇷 902 66 1ms 21 Sep 2024 708th DialFrost 🇸🇬 902 66 1ms 5 Jan 2025 708th stefangimmillaro 902 66 1ms 14 Jul 2025 708th fuzzylojik-golf 🇺🇸 902 66 1ms 2 Sep 2025 730th frankgraziano 902 108 10ms 11 Aug 2025 730th primo-ppcg 🇹🇭 902 108 10ms 13 Aug 2025 730th DialFrost 🇸🇬 902 108 10ms 13 Aug 2025 733rd prplz 🇦🇺 901 43 1ms 24 Oct 2020 734th Lydxn 🇨🇦 900 44 3ms 16 Jul 2023 735th lifthrasiir 🇰🇷 900 54 7ms 11 Dec 2024 735th jared-hughes 900 54 7ms 18 Dec 2024 737th Lydxn 🇨🇦 900 71 24ms 16 Apr 2022 737th JayXon 🇺🇸 900 71 24ms 17 Apr 2022 739th btnlq 898 40 3ms 4 Nov 2022 739th xsot 🇸🇬 898 40 2ms 13 Jul 2023 739th fuzzylojik-golf 🇺🇸 898 40 3ms 7 Aug 2025 742nd MeWhenI 🇻🇦 898 47 14ms 15 Nov 2021 742nd sisyphus-ppcg 🇦🇺 898 47 15ms 16 Nov 2021 742nd JayXon 🇺🇸 898 47 14ms 19 Nov 2021 742nd annaproxy 898 47 15ms 29 Jan 2022 742nd SirBogman 🇺🇸 898 47 14ms 22 Oct 2022 742nd IanUtley 898 47 14ms 16 Nov 2022 742nd scpchicken 🇵🇼 898 47 9ms 16 Mar 2023 742nd Betuaredead 898 47 14ms 14 Nov 2023 750th emgordon154 898 64 140ms 17 Feb 2025 751st Lydxn 🇨🇦 898 66 27ms 28 Jan 2023 751st m-tkach 🇺🇦 898 66 28ms 18 Jan 2024 753rd jakobwitte 897 39 10ms 20 Mar 2018 753rd kritixilithos 897 39 11ms 10 Nov 2018 753rd handisb 897 39 10ms 22 Oct 2019 753rd alasdair-greenland 897 39 10ms 6 Mar 2020 753rd shuding 897 39 14ms 27 Apr 2020 753rd BBoehm 🇩🇪 897 39 11ms 27 Oct 2020 753rd KrausRaus 🇺🇸 897 39 9ms 31 Dec 2021 753rd GeorgeStechman 🇬🇧 897 39 10ms 22 Sep 2022 753rd Nicronmil 897 39 10ms 1 Nov 2022 753rd fourth-bit 897 39 12ms 12 Nov 2022 753rd Shanethegamer 🇺🇸 897 39 10ms 29 Mar 2023 753rd janbehrens 🇩🇪 897 39 10ms 1 Jan 2024 753rd eranws 897 39 10ms 2 Jan 2024 753rd dylanarmstrong 897 39 10ms 2 Jan 2024 753rd trinityy-7 897 39 10ms 6 Feb 2024 753rd emgordon154 897 39 9ms 18 Jul 2024 753rd RobertHoeh 897 39 12ms 10 Sep 2025 753rd Babafaba 897 39 10ms 15 Oct 2025 753rd JOrE20 897 39 11ms 7 Jan 2026 772nd sisyphus-ppcg 🇦🇺 897 55 119ms 14 Oct 2022 772nd Steffan153 🇫🇮 897 55 134ms 7 Jan 2024 774th nwellnhof 🇩🇪 894 70 428ms 25 Sep 2025 774th DialFrost 🇸🇬 894 70 363ms 13 Nov 2025 774th KasperKivimaeki 🇫🇮 894 70 458ms 2 Dec 2025 774th Lydxn 🇨🇦 894 70 401ms 14 Dec 2025 778th DialFrost 🇸🇬 893 36 3ms 27 days ago 779th primo-ppcg 🇹🇭 893 43 81ms 23 Sep 2022 780th primo-ppcg 🇹🇭 892 30 250ms 15 Jun 2020 780th bstrautin 892 30 252ms 9 Aug 2020 780th nwellnhof 🇩🇪 892 30 272ms 6 Dec 2021 780th sean-niemann 🇺🇸 892 30 263ms 10 Apr 2025 784th DialFrost 🇸🇬 892 37 138ms 3 Aug 2024 784th emplv 🇱🇻 892 37 173ms 17 Jul 2025 786th Lydxn 🇨🇦 892 42 12ms 19 Jul 2022 786th dvargas46 🇺🇸 892 42 18ms 23 Jul 2022 788th pedrotpa 892 44 17ms 1 Jun 2018 788th Mr-Xcoder 892 44 9ms 15 Aug 2018 788th davitf 892 44 10ms 30 Oct 2018 788th Waffle3z 892 44 10ms 18 Oct 2020 788th mizuzimu 892 44 9ms 21 Oct 2020 788th Dazza314 🇬🇧 892 44 10ms 7 Nov 2020 788th dim-an 892 44 9ms 9 Dec 2020 788th btjones0 892 44 9ms 27 Dec 2020 788th JStatnekov 892 44 9ms 9 Jan 2021 788th hiddicop 🇸🇪 892 44 10ms 22 Jan 2021 788th neihousaigaai 892 44 9ms 23 Apr 2021 788th gilufin 892 44 9ms 23 May 2021 788th bissectra 892 44 10ms 15 Jul 2021 First Prev 721–800 of 5,479 Next Last