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 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 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 Calendar 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 Multitap Input 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 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 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 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 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 Calendar 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 Multitap Input 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 820th Andre3582 563 71 9ms 4 Nov 2020 820th kavandoctor1 563 71 10ms 26 Nov 2021 820th koko-yl 563 71 9ms 28 Dec 2021 820th gitbedd 🇬🇧 563 71 9ms 8 Jan 2022 820th EthanGrant1 563 71 9ms 13 Apr 2022 820th twocatsinatrenchcoat 563 71 9ms 11 May 2022 820th cb597 563 71 9ms 13 Jun 2022 820th pichu2405 563 71 9ms 28 Jul 2022 820th NerdyMcNerd42 563 71 10ms 13 Aug 2022 820th Ullreich 563 71 9ms 20 Aug 2022 820th TimLeffke 563 71 15ms 2 Oct 2022 820th glesnick 563 71 9ms 22 Nov 2022 820th PATTRIM 563 71 9ms 2 Jan 2023 820th Jacob-Gendelman 563 71 9ms 18 Aug 2023 820th rsgray 563 71 9ms 19 Feb 2024 820th Adupadu1234 563 71 10ms 27 Oct 2024 820th Mathrew2012 563 71 9ms 13 Nov 2024 820th ihatethefrench 563 71 16ms 5 Jan 2025 820th itljan30 563 71 9ms 27 Jan 2025 845th AlanLynn 556 72 9ms 28 Feb 2018 845th MH2520 556 72 9ms 10 Sep 2018 845th mvrkws 556 72 9ms 5 Dec 2018 845th Davey-J 556 72 9ms 15 Aug 2019 845th simplylu 556 72 9ms 5 Jun 2020 845th richard-oelze 🇩🇪 556 72 10ms 18 Apr 2021 845th mrmabs 556 72 11ms 16 Jun 2021 845th ethandhunt 556 72 15ms 15 Aug 2021 845th maddenfederico 556 72 9ms 30 Aug 2021 845th Educorreia932 556 72 9ms 17 Jun 2022 845th PogLop 🇨🇿 556 72 9ms 15 Oct 2022 845th xnacly 🇩🇪 556 72 9ms 6 Jul 2023 845th taesungh 556 72 9ms 20 Oct 2023 845th wenbang24 556 72 8ms 29 Mar 2024 845th WillowWispy 556 72 9ms 15 Mar 2025 845th alabhyajindal 556 72 9ms 5 Apr 2025 845th kbeat 🇰🇿 556 72 10ms 18 May 2025 845th clayboll99 556 72 9ms 11 Jul 2025 863rd joshrosenkranz 548 73 9ms 2 Mar 2018 863rd luenix 548 73 10ms 27 Jun 2018 863rd michelbl 548 73 9ms 27 May 2019 863rd sjao14 548 73 9ms 21 Jan 2020 863rd tm70 548 73 11ms 3 Apr 2020 863rd Psirving 548 73 9ms 23 Jul 2020 863rd orifu 548 73 9ms 22 Feb 2021 863rd crazymoose7 548 73 9ms 10 Apr 2022 863rd Fanrco 548 73 9ms 31 Aug 2023 863rd DavidVadnais 548 73 9ms 13 Feb 2024 863rd IoLimmer 548 73 10ms 24 Jul 2024 863rd arcpolaris 548 73 9ms 27 Mar 2025 863rd Naitzirch 🇳🇱 548 73 10ms 26 Jul 2025 863rd Voltrifrodec 🇸🇰 548 73 9ms 12 Nov 2025 877th usnheckler 541 74 9ms 8 Jun 2019 877th d0x2f 541 74 9ms 5 Jan 2020 877th kypi 541 74 9ms 16 Feb 2020 877th Nordle 541 74 9ms 28 Feb 2020 877th artieleach 541 74 9ms 7 Feb 2021 877th jamespeilunli 541 74 9ms 3 Mar 2022 877th lomarbrick 541 74 56ms 17 May 2023 877th resoNathan 541 74 9ms 5 Jul 2024 877th lhulinsky 541 74 54ms 21 Oct 2024 877th SURAJMITTAL 541 74 10ms 20 Dec 2024 887th PrestigePvP 533 75 16ms 20 Jun 2019 887th Yytsi 533 75 9ms 18 Dec 2019 887th DarkTemplar5 533 75 9ms 19 Feb 2020 887th adamcbrown 533 75 9ms 22 Aug 2020 887th pvilimas 533 75 9ms 16 Feb 2021 887th NicoAdams 533 75 10ms 21 Nov 2021 887th MLPdiscord 533 75 9ms 10 Jan 2022 887th CuboidRaptor 🇨🇦 533 75 11ms 19 Jan 2022 887th smw5qz 533 75 9ms 11 Sep 2022 887th shibacho 🇯🇵 533 75 9ms 1 Nov 2022 887th julian-hoelz 533 75 9ms 21 Sep 2024 887th AidanWalter 533 75 9ms 3 Jan 2025 887th FoxInTheClouds 533 75 9ms 3 days ago 900th raywinray 526 76 12ms 13 Sep 2018 First Prev 826–900 of 1,271 Next Last