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 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 392nd pardouin 🇫🇷 933 42 494ms 24 Jun 2024 392nd b-illy 🇬🇧 933 42 527ms 7 Sep 2024 392nd fuzzylojik-golf 🇺🇸 933 42 492ms 1 Jul 2025 404th HPWiz 🇳🇿 933 51 282ms 5 Dec 2021 404th lynn 933 51 321ms 5 Dec 2021 404th Lydxn 🇨🇦 933 51 281ms 5 Dec 2021 404th arjanadriaanse 🇳🇱 933 51 284ms 7 Dec 2021 404th xnor-gate 933 51 283ms 3 Jan 2022 404th ovs-code 🇩🇪 933 51 291ms 6 Mar 2022 404th Sakisan 🇧🇪 933 51 390ms 10 Apr 2022 404th sean-niemann 🇺🇸 933 51 290ms 20 Oct 2024 404th Natanaelel 🇸🇪 933 51 287ms 22 Apr 2025 404th iczelia 🇩🇪 933 51 286ms 19 Oct 2025 414th JayXon 🇺🇸 933 55 44ms 6 Dec 2021 414th primo-ppcg 🇹🇭 933 55 45ms 6 Dec 2021 414th m-tkach 🇺🇦 933 55 45ms 15 May 2022 414th 09cf 933 55 4,843ms 20 Oct 2023 414th HPWiz 🇳🇿 933 55 1,659ms 23 Dec 2024 419th JayXon 🇺🇸 933 71 553ms 24 Sep 2025 419th DialFrost 🇸🇬 933 71 523ms 13 Nov 2025 419th KasperKivimaeki 🇫🇮 933 71 537ms 2 Dec 2025 419th Lydxn 🇨🇦 933 71 502ms 14 Dec 2025 423rd btjones0 932 46 190ms 6 Dec 2021 423rd mokymok 🇺🇸 932 46 196ms 6 Dec 2021 423rd RYNO8 932 46 192ms 18 Aug 2022 423rd jared-hughes 932 46 116ms 10 Sep 2022 423rd Mikey-Beep 🇬🇧 932 46 193ms 1 Oct 2022 423rd betaveros 932 46 281ms 4 Jan 2023 423rd hiichbindermax 932 46 192ms 17 Feb 2023 423rd Vinterion 932 46 197ms 13 Nov 2023 423rd programjames 932 46 193ms 24 Dec 2023 423rd Powerroff 932 46 113ms 5 May 2024 423rd wuzekai518 932 46 192ms 14 Jun 2024 423rd IchBinMichMarkus 932 46 186ms 5 Jul 2024 423rd Lv0Sys 🇵🇱 932 46 195ms 4 Jun 2025 423rd Emutis 🇱🇹 932 46 112ms 11 Nov 2025 437th sisyphus-ppcg 🇦🇺 930 45 589ms 5 Dec 2021 437th primo-ppcg 🇹🇭 930 45 610ms 3 Jul 2023 439th saltysylvi 929 14 35ms 11 Oct 2022 439th aksyristos 929 14 34ms 26 Feb 2023 439th alphafalfa 929 14 2ms 21 Aug 2024 439th yokasuretsu 929 14 36ms 6 Jan 2025 443rd GrayJoKing 🇦🇺 929 67 131ms 13 Jan 2022 443rd JayXon 🇺🇸 929 67 137ms 13 Jan 2022 443rd nipzu 929 67 130ms 13 Jan 2022 443rd Lydxn 🇨🇦 929 67 131ms 13 Jan 2022 443rd kumavale 929 67 128ms 14 Jan 2022 443rd lynn 929 67 139ms 10 Mar 2022 443rd verticallity 929 67 131ms 7 Apr 2022 443rd scpchicken 🇵🇼 929 67 127ms 19 May 2022 443rd ian-h-chamberlain 🇺🇸 929 67 133ms 27 Jun 2022 443rd r-brinke 🇳🇱 929 67 129ms 23 Oct 2022 443rd andersk 🇺🇸 929 67 135ms 25 Oct 2022 443rd C0de5mith 🇺🇸 929 67 130ms 22 Dec 2022 443rd klixel 🇨🇦 929 67 130ms 23 Dec 2022 443rd Steffan153 🇫🇮 929 67 129ms 14 Jan 2023 443rd DialFrost 🇸🇬 929 67 133ms 8 Feb 2023 443rd kgodara 929 67 134ms 2 Mar 2023 443rd stefangimmillaro 929 67 129ms 11 Jun 2023 443rd ovs-code 🇩🇪 929 67 133ms 21 Jun 2023 443rd Re-Adventures 🇮🇳 929 67 129ms 15 Jul 2023 443rd The3gs 929 67 131ms 18 Aug 2023 443rd elgan65536 929 67 134ms 27 Sep 2023 443rd msbranicky 929 67 140ms 1 Oct 2023 443rd Shanethegamer 🇺🇸 929 67 126ms 19 Oct 2023 443rd sean-niemann 🇺🇸 929 67 128ms 24 Oct 2023 443rd okaponta 929 67 136ms 11 Jan 2024 443rd Aurel300 🇨🇭 929 67 135ms 5 Jun 2024 443rd dokutan 929 67 135ms 26 Jul 2024 443rd wuzekai518 929 67 135ms 5 Aug 2024 443rd pardouin 🇫🇷 929 67 137ms 13 Sep 2024 443rd acotis 929 67 135ms 11 Oct 2024 443rd rucin93 🇵🇱 929 67 133ms 17 Dec 2024 443rd nullie 929 67 127ms 19 Dec 2024 443rd emgordon154 929 67 134ms 17 Feb 2025 443rd fuzzylojik-golf 🇺🇸 929 67 131ms 14 Jul 2025 443rd snoozingnewt 🇨🇦 929 67 134ms 29 Sep 2025 443rd namelessiw 929 67 130ms 11 Nov 2025 443rd luuumine 🇫🇷 929 67 134ms 19 Nov 2025 443rd edsrzf 🇳🇿 929 67 134ms 9 days ago First Prev 401–480 of 3,013 Next Last