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 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 Gray Code Decoder Gray Code Encoder 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 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 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder 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 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 395th MeWhenI 🇻🇦 936 39 103ms 6 Dec 2023 395th dylanarmstrong 936 39 96ms 2 Jan 2024 395th emgordon154 936 39 98ms 20 Apr 2025 395th Lv0Sys 🇵🇱 936 39 100ms 4 Jun 2025 405th Lydxn 🇨🇦 936 65 452ms 5 Dec 2021 405th JayXon 🇺🇸 936 65 445ms 22 Dec 2021 405th Yax42 🇫🇷 936 65 485ms 1 Aug 2025 408th JayXon 🇺🇸 936 76 98ms 10 Dec 2025 409th DialFrost 🇸🇬 934 42 504ms 15 Jan 2024 409th Lydxn 🇨🇦 934 42 532ms 16 Jan 2024 409th kg583 🇺🇸 934 42 571ms 16 Jan 2024 409th Steffan153 🇫🇮 934 42 566ms 16 Jan 2024 409th sean-niemann 🇺🇸 934 42 608ms 16 Jan 2024 409th JayXon 🇺🇸 934 42 526ms 18 Jan 2024 409th m-tkach 🇺🇦 934 42 614ms 21 Jan 2024 409th xsot 🇸🇬 934 42 612ms 29 Jan 2024 409th Yewzir 🇧🇪 934 42 539ms 5 Jun 2024 409th pardouin 🇫🇷 934 42 541ms 24 Jun 2024 409th b-illy 🇬🇧 934 42 624ms 7 Sep 2024 409th fuzzylojik-golf 🇺🇸 934 42 499ms 1 Jul 2025 409th dokutan 934 42 550ms 28 Feb 2026 422nd HPWiz 🇳🇿 934 51 282ms 5 Dec 2021 422nd lynn 934 51 299ms 5 Dec 2021 422nd Lydxn 🇨🇦 934 51 281ms 5 Dec 2021 422nd arjanadriaanse 🇳🇱 934 51 284ms 7 Dec 2021 422nd xnor-gate 934 51 283ms 3 Jan 2022 422nd ovs-code 🇩🇪 934 51 291ms 6 Mar 2022 422nd Sakisan 🇧🇪 934 51 390ms 10 Apr 2022 422nd sean-niemann 🇺🇸 934 51 290ms 20 Oct 2024 422nd Natanaelel 🇸🇪 934 51 287ms 22 Apr 2025 422nd iczelia 🇩🇪 934 51 284ms 19 Oct 2025 432nd JayXon 🇺🇸 934 55 44ms 6 Dec 2021 432nd primo-ppcg 🇹🇭 934 55 44ms 6 Dec 2021 432nd m-tkach 🇺🇦 934 55 45ms 15 May 2022 432nd 09cf 934 55 101ms 20 Oct 2023 432nd HPWiz 🇳🇿 934 55 1,659ms 23 Dec 2024 437th JayXon 🇺🇸 934 71 485ms 24 Sep 2025 437th DialFrost 🇸🇬 934 71 523ms 13 Nov 2025 437th KasperKivimaeki 🇫🇮 934 71 537ms 2 Dec 2025 437th Lydxn 🇨🇦 934 71 502ms 14 Dec 2025 437th Steffan153 🇫🇮 934 71 413ms 19 Mar 2026 442nd sisyphus-ppcg 🇦🇺 932 45 600ms 5 Dec 2021 442nd primo-ppcg 🇹🇭 932 45 611ms 3 Jul 2023 444th btjones0 932 46 201ms 6 Dec 2021 444th mokymok 🇺🇸 932 46 200ms 6 Dec 2021 444th RYNO8 932 46 201ms 18 Aug 2022 444th jared-hughes 932 46 119ms 10 Sep 2022 444th Mikey-Beep 🇬🇧 932 46 196ms 1 Oct 2022 444th betaveros 932 46 298ms 4 Jan 2023 444th hiichbindermax 932 46 197ms 17 Feb 2023 444th Vinterion 932 46 200ms 13 Nov 2023 444th programjames 932 46 197ms 24 Dec 2023 444th Powerroff 932 46 117ms 5 May 2024 444th wuzekai518 932 46 197ms 14 Jun 2024 444th IchBinMichMarkus 932 46 195ms 5 Jul 2024 444th Lv0Sys 🇵🇱 932 46 198ms 4 Jun 2025 444th Emutis 🇱🇹 932 46 116ms 11 Nov 2025 458th GrayJoKing 🇦🇺 931 67 139ms 13 Jan 2022 458th JayXon 🇺🇸 931 67 141ms 13 Jan 2022 458th nipzu 931 67 147ms 13 Jan 2022 458th Lydxn 🇨🇦 931 67 147ms 13 Jan 2022 458th kumavale 931 67 143ms 14 Jan 2022 458th lynn 931 67 141ms 10 Mar 2022 458th verticallity 931 67 148ms 7 Apr 2022 458th scpchicken 🇵🇼 931 67 142ms 19 May 2022 458th ian-h-chamberlain 🇺🇸 931 67 139ms 27 Jun 2022 458th r-brinke 🇳🇱 931 67 141ms 23 Oct 2022 458th andersk 🇺🇸 931 67 184ms 25 Oct 2022 458th C0de5mith 🇺🇸 931 67 174ms 22 Dec 2022 458th klixel 🇨🇦 931 67 143ms 23 Dec 2022 458th Steffan153 🇫🇮 931 67 140ms 14 Jan 2023 458th DialFrost 🇸🇬 931 67 143ms 8 Feb 2023 458th kgodara 931 67 142ms 2 Mar 2023 458th stefangimmillaro 931 67 152ms 11 Jun 2023 458th ovs-code 🇩🇪 931 67 150ms 21 Jun 2023 458th Re-Adventures 🇮🇳 931 67 141ms 15 Jul 2023 458th The3gs 931 67 140ms 18 Aug 2023 458th elgan65536 🇺🇸 931 67 142ms 27 Sep 2023 458th msbranicky 931 67 142ms 1 Oct 2023 458th Shanethegamer 🇺🇸 931 67 142ms 19 Oct 2023 First Prev 401–480 of 3,238 Next Last