Prime Numbers in Python in bytes. 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 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 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 CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 Erlang 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 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 Erlang 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 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 CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 743rd Pena86 588 68 10ms 27 Feb 2021 743rd awnion 588 68 10ms 16 May 2021 743rd freerainboxbox 588 68 9ms 23 Jul 2021 743rd dylannalex 588 68 10ms 3 Oct 2021 743rd Jaydosu 588 68 10ms 13 Oct 2021 743rd aazuspan 588 68 11ms 27 Dec 2021 743rd xy3 🇮🇪 588 68 14ms 18 Jan 2022 743rd karhuthebear 588 68 10ms 9 May 2022 743rd georgehulme 588 68 11ms 12 Oct 2022 743rd r-benson 🇬🇧 588 68 16ms 1 Feb 2023 743rd ItsEthanXYZ 588 68 9ms 13 Dec 2023 743rd smokestacklightnin 🇺🇸 588 68 10ms 10 Jan 2024 743rd sambouilloud 588 68 16ms 11 Apr 2024 743rd DrJoWe 588 68 13ms 14 May 2024 743rd charliegaming 588 68 10ms 20 Oct 2024 766th Armavica 580 69 11ms 9 Apr 2018 766th ValNyz 580 69 10ms 20 Apr 2018 766th ADV1K 🇮🇳 580 69 13ms 10 Sep 2019 766th sevinon 580 69 10ms 9 Nov 2019 766th elwi7331 580 69 17ms 21 Feb 2020 766th ianpoe 580 69 10ms 24 Feb 2020 766th kbiggers 580 69 17ms 10 Dec 2020 766th dgambit 580 69 20ms 2 Apr 2021 766th Trunksistor 🇫🇷 580 69 18ms 20 May 2022 766th aeonsablaze 580 69 19ms 22 Nov 2022 766th hectordubuis 580 69 12ms 16 Dec 2022 766th mdnestor 580 69 11ms 23 Dec 2022 766th mossprescott 580 69 12ms 6 Jan 2023 766th jsthope 580 69 10ms 9 Mar 2023 766th latvianfarmer17 🇱🇻 580 69 10ms 20 Jul 2023 766th HelloYuiYui 580 69 10ms 31 Oct 2023 766th LeoVanderSteege 580 69 14ms 19 Nov 2023 766th rustykitty 🇺🇸 580 69 10ms 29 Mar 2025 784th OpesMentis 571 70 17ms 22 Mar 2018 784th ieeemma 571 70 14ms 12 Jun 2019 784th Malin001 571 70 10ms 4 Jan 2020 784th Mathgeek007 571 70 10ms 19 Jan 2020 784th findegil 571 70 9ms 26 Aug 2020 784th ludwig-n 571 70 10ms 6 Apr 2021 784th hymanimy 571 70 10ms 22 Jul 2021 784th super-tux 571 70 11ms 9 Aug 2021 784th Resisst 571 70 9ms 27 May 2022 784th Qu1etboy 571 70 10ms 23 Jun 2022 784th RandGuy 571 70 10ms 30 Jun 2022 784th wa1ker38552 571 70 10ms 19 May 2023 784th DrPrettyman 571 70 10ms 24 Jul 2023 784th anonymaew 571 70 11ms 2 Aug 2023 784th JesseNoEyes 🇺🇸 571 70 13ms 2 Oct 2024 784th jameswmccarty 571 70 17ms 2 Dec 2024 800th haraldsperre 563 71 10ms 13 Feb 2018 800th danielforr 563 71 11ms 14 Feb 2019 800th dahrens 563 71 10ms 4 Jul 2019 800th patbassing 563 71 18ms 5 Jul 2019 800th henrytranter 563 71 10ms 20 Sep 2019 800th YoungjuneKwon 563 71 10ms 20 Dec 2019 800th Andre3582 563 71 10ms 4 Nov 2020 800th kavandoctor1 563 71 15ms 26 Nov 2021 800th koko-yl 563 71 10ms 28 Dec 2021 800th gitbedd 🇬🇧 563 71 9ms 8 Jan 2022 800th EthanGrant1 563 71 10ms 13 Apr 2022 800th GeneralTwi 563 71 9ms 2 May 2022 800th twocatsinatrenchcoat 563 71 16ms 11 May 2022 800th cb597 563 71 10ms 13 Jun 2022 800th pichu2405 563 71 10ms 28 Jul 2022 800th NerdyMcNerd42 563 71 10ms 13 Aug 2022 800th Ullreich 563 71 11ms 20 Aug 2022 800th TimLeffke 563 71 17ms 2 Oct 2022 800th glesnick 563 71 12ms 22 Nov 2022 800th PATTRIM 563 71 10ms 2 Jan 2023 800th Jacob-Gendelman 563 71 13ms 18 Aug 2023 800th rsgray 563 71 10ms 19 Feb 2024 800th Adupadu1234 563 71 10ms 27 Oct 2024 800th Mathrew2012 563 71 10ms 13 Nov 2024 800th ihatethefrench 563 71 17ms 5 Jan 2025 800th itljan30 563 71 10ms 27 Jan 2025 First Prev 751–825 of 1,259 Next Last