Prime Numbers in Python 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 Lily 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 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 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 480th petroselo 678 59 10ms 12 Apr 2022 480th Keegan-T 🇨🇦 678 59 10ms 15 Sep 2022 480th mishak-sys 678 59 16ms 27 Mar 2025 480th kistlerf 🇨🇭 678 59 18ms 19 May 2025 485th zdzc 667 60 10ms 31 Jan 2018 485th LlamaLad7 🇬🇧 667 60 9ms 15 Mar 2020 485th tomh1012 667 60 18ms 3 Nov 2020 485th chethus 667 60 10ms 10 May 2021 485th clementblaudeau 667 60 11ms 27 May 2021 485th knutae 🇳🇴 667 60 12ms 1 Nov 2021 485th LeeCamp 667 60 11ms 11 Dec 2021 485th hjcafaroUC 667 60 15ms 28 Aug 2022 485th 4ndyJ 🇬🇧 667 60 11ms 15 Jan 2023 485th TaserTheFox 🇺🇸 667 60 11ms 26 Jan 2023 485th jsthope 667 60 10ms 9 Mar 2023 485th KadinSchultz 667 60 16ms 18 Dec 2023 485th chartung17 667 60 18ms 31 Dec 2023 485th logvp 667 60 16ms 14 Jan 2024 485th mathisfun271 667 60 10ms 13 Feb 2024 485th MasQueElite 667 60 11ms 4 Sep 2024 485th Europe2048 667 60 16ms 25 Dec 2024 485th IsaacAlexBarden 667 60 16ms 6 Feb 2025 485th 40fied4t 667 60 30ms 21 May 2025 485th jipsong 🇩🇪 667 60 11ms 20 Jun 2025 485th Artemis21 🇬🇧 667 60 10ms 12 Oct 2025 506th mueller14003 656 61 15ms 4 Apr 2018 506th ANDREYDEN 656 61 10ms 3 Jan 2019 506th evanrittner 656 61 9ms 17 Feb 2019 506th kevokevol 656 61 9ms 29 Apr 2019 506th rosvik 🇳🇴 656 61 10ms 22 May 2019 506th Numerlor 656 61 11ms 2 Jun 2019 506th dymowski 656 61 17ms 10 Jul 2019 506th petar-donchev 656 61 10ms 9 Sep 2019 506th ian-h-chamberlain 🇺🇸 656 61 9ms 4 Jan 2020 506th somebody1234 656 61 9ms 20 Jan 2020 506th blashley 656 61 10ms 24 Jan 2020 506th loserface69 656 61 9ms 14 Mar 2020 506th AforAmpere 656 61 10ms 6 Jun 2020 506th The3gs 656 61 10ms 30 Aug 2020 506th JeromeSchweitzer 656 61 9ms 8 Sep 2020 506th alexandre-lavoie 656 61 10ms 20 Oct 2020 506th bastienvoirin 🇫🇷 656 61 9ms 28 Nov 2020 506th tpaxman 🇨🇦 656 61 10ms 2 Dec 2020 506th cslecrone 656 61 10ms 11 Dec 2020 506th mloumeau 656 61 9ms 19 Jan 2021 506th lemmaandrew 656 61 10ms 23 Jan 2021 506th HerLovelyTentacles 656 61 9ms 8 Feb 2021 506th Tess2662 656 61 9ms 9 Feb 2021 506th Miles-1000 🇬🇧 656 61 10ms 3 Mar 2021 506th olavaga 656 61 11ms 13 Aug 2021 506th oplxy 656 61 10ms 15 Aug 2021 506th kinoute 🇫🇷 656 61 9ms 10 Sep 2021 506th Re-Adventures 🇮🇳 656 61 11ms 2 Oct 2021 506th CodyMiner 656 61 11ms 11 Nov 2021 506th BrenSchaap 656 61 10ms 13 Nov 2021 506th HallMatthew314 656 61 9ms 24 Nov 2021 506th HalvorOverby 656 61 9ms 24 Dec 2021 506th Altrul 656 61 10ms 11 Jan 2022 506th Evan-Robotics 656 61 9ms 26 Jan 2022 506th vodker1 656 61 11ms 9 Mar 2022 506th ImpressedByRocks 656 61 10ms 18 Apr 2022 506th GeneralTwi 656 61 10ms 2 May 2022 506th TobyBoyne 🇬🇧 656 61 11ms 1 Jun 2022 506th jhpaques 🇫🇷 656 61 10ms 8 Aug 2022 506th AodhanDalton 656 61 10ms 2 Sep 2022 506th ValentinCassayre 656 61 10ms 10 Oct 2022 506th AZ9tumas 656 61 10ms 15 Nov 2022 506th jm600 656 61 10ms 25 Nov 2022 506th jacksonhenry3 656 61 9ms 2 Dec 2022 506th piano-miles 656 61 11ms 23 Dec 2022 506th badboj40 656 61 10ms 26 Dec 2022 506th fynnkroeger 656 61 9ms 15 Apr 2023 506th Florian-Mt 656 61 11ms 2 Oct 2023 506th lucasalavapena 656 61 10ms 11 Dec 2023 506th Pale-Vessel 656 61 10ms 19 Dec 2023 506th kurkale6ka 656 61 9ms 2 Jan 2024 506th Naruyoko 656 61 9ms 3 Jan 2024 506th kejcao 🇨🇦 656 61 10ms 10 May 2024 506th jfallon1997 656 61 10ms 24 Jun 2024 506th JohnyK413 656 61 10ms 27 Jul 2024 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