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Prime Numbers (Long) in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 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 Maze Medal Tally 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Maze Medal Tally 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 451st nwellnhof 🇩🇪 915 56 9 Aug 2022 451st ovs-code 🇩🇪 915 56 22 Aug 2023 451st saito-ta 🇯🇵 915 56 13 Oct 2023 451st inventshah 915 56 20 Jul 2024 455th primo-ppcg 🇹🇭 915 109 5 Dec 2021 455th nwellnhof 🇩🇪 915 109 5 Dec 2021 455th ScottHamper 915 109 27 Apr 2022 455th Widgitty 915 109 18 Jul 2023 459th btjones0 914 68 6 Dec 2021 459th JGDoerrer 914 68 5 Feb 2022 459th Omega65536 🇩🇪 914 68 24 Nov 2022 459th aDwarfNamedUrist 914 68 20 Dec 2022 459th Florian-Mt 914 68 14 Jul 2024 464th Lydxn 🇨🇦 913 45 30 Oct 2022 464th primo-ppcg 🇹🇭 913 45 9 Nov 2022 464th xsot 🇸🇬 913 45 22 Apr 2024 467th nwellnhof 🇩🇪 912 95 6 Dec 2021 467th JayXon 🇺🇸 912 95 22 Dec 2021 467th Lydxn 🇨🇦 912 95 3 Jul 2022 467th emplv 🇱🇻 912 95 28 Mar 2023 471st Protothor 911 40 22 days ago 472nd janbehrens 🇩🇪 911 47 6 Dec 2021 472nd argusdusty 🇺🇸 911 47 21 Aug 2022 472nd Skwerl23 911 47 6 Feb 2023 472nd NoahBolohan 🇨🇦 911 47 14 Feb 2023 476th emgordon154 909 38 10 May 2025 477th sean-niemann 🇺🇸 909 41 4 Aug 2024 477th Steffan153 🇫🇮 909 41 4 Aug 2024 479th GolfingSuccess 🇬🇷 909 43 15 Jan 2024 479th GrayJoKing 🇦🇺 909 43 15 Jan 2024 479th sisyphus-ppcg 🇦🇺 909 43 16 Jan 2024 479th ovs-code 🇩🇪 909 43 16 Jan 2024 479th rucin93 🇵🇱 909 43 16 Jan 2024 479th Shanethegamer 🇺🇸 909 43 17 Jan 2024 479th MeWhenI 🇻🇦 909 43 13 Jul 2024 479th CaedenHarper 🇨🇦 909 43 4 Oct 2024 479th emgordon154 909 43 20 Apr 2025 488th Lydxn 🇨🇦 909 46 22 Jan 2025 489th JayXon 🇺🇸 909 54 18 Apr 2024 489th stefangimmillaro 909 54 18 Apr 2024 491st antimon2 🇯🇵 908 35 6 Dec 2021 491st chubbc 908 35 30 Dec 2024 493rd Lydxn 🇨🇦 908 54 10 Sep 2022 493rd MeWhenI 🇻🇦 908 54 10 Sep 2022 493rd inventshah 908 54 10 Sep 2022 493rd sisyphus-ppcg 🇦🇺 908 54 10 Sep 2022 493rd JayXon 🇺🇸 908 54 10 Sep 2022 493rd GrayJoKing 🇦🇺 908 54 11 Sep 2022 493rd btnlq 908 54 11 Sep 2022 493rd clockworknazo 908 54 14 Sep 2022 493rd Steffan153 🇫🇮 908 54 22 Jan 2023 493rd msbranicky 908 54 3 Oct 2023 493rd sean-niemann 🇺🇸 908 54 17 Dec 2023 493rd dokutan 908 54 5 Jul 2024 493rd DialFrost 🇸🇬 908 54 5 Nov 2024 506th nwellnhof 🇩🇪 907 31 6 Dec 2021 506th DialFrost 🇸🇬 907 31 10 Apr 2025 506th sean-niemann 🇺🇸 907 31 10 Apr 2025 509th MeWhenI 🇻🇦 906 31 5 Dec 2021 510th JayXon 🇺🇸 906 58 14 Oct 2022 510th Lydxn 🇨🇦 906 58 14 Oct 2022 512th btnlq 904 53 14 Feb 2022 512th Lydxn 🇨🇦 904 53 14 Feb 2022 512th JayXon 🇺🇸 904 53 15 Feb 2022 512th IanUtley 904 53 3 Nov 2022 512th annaproxy 904 53 10 Jan 2023 517th Shanethegamer 🇺🇸 904 58 18 Dec 2023 517th Steffan153 🇫🇮 904 58 19 Dec 2023 517th edsrzf 🇳🇿 904 58 30 Jan 2025 517th sean-niemann 🇺🇸 904 58 6 days ago 521st saito-ta 🇯🇵 903 46 13 Nov 2023 522nd sisyphus-ppcg 🇦🇺 903 54 9 Oct 2023 522nd Lydxn 🇨🇦 903 54 10 Oct 2023 522nd sean-niemann 🇺🇸 903 54 17 Dec 2023 522nd Yewzir 🇧🇪 903 54 20 Jan 2024 Prev 451–525 of 2,636 Next