Prime Numbers in Python in bytes. 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 Bytes Time Submitted 246th GeorgeStechman 🇬🇧 889 45 9ms 6 Jan 2024 246th OwPowell 889 45 17ms 7 Jan 2024 246th Trusly 889 45 9ms 26 Feb 2024 246th FCORMERAIS 889 45 9ms 4 Mar 2024 246th trinityy-7 889 45 9ms 6 Mar 2024 246th Grrisly 889 45 11ms 25 Mar 2024 246th jtaxen 889 45 11ms 27 Mar 2024 246th aalec 889 45 9ms 24 Apr 2024 246th Powerroff 889 45 9ms 5 May 2024 246th mkitti 🇺🇸 889 45 9ms 2 Jul 2024 246th LostSyntax21 🇬🇧 889 45 10ms 8 Sep 2024 246th agreegious 889 45 14ms 17 Nov 2024 246th nishkp 889 45 9ms 18 Nov 2024 246th TralfamadorianComedian 889 45 9ms 6 Dec 2024 246th yujh-yujh 🇬🇸 889 45 9ms 14 Jan 2025 246th keelimeguy 🇺🇸 889 45 9ms 7 May 2025 246th BenjaminHGong 889 45 9ms 23 May 2025 246th dokutan 889 45 9ms 30 Jun 2025 246th ApoChagi 889 45 10ms 18 Oct 2025 246th Emutis 🇱🇹 889 45 9ms 11 Nov 2025 246th CommandLeo 🇮🇹 889 45 9ms 24 days ago 246th butnaruteodor 889 45 10ms 5 hours ago 323rd Xeve-Dor 870 46 15ms 9 Apr 2018 323rd ssilwa 870 46 10ms 15 Apr 2018 323rd moshiba 870 46 9ms 18 Apr 2018 323rd j55d 870 46 15ms 16 Sep 2018 323rd ly0va 870 46 10ms 7 Jan 2019 323rd Sakaala 870 46 9ms 23 Apr 2019 323rd giacomogallina 870 46 10ms 13 Jun 2019 323rd rbmuri 870 46 9ms 22 Jun 2019 323rd handisb 870 46 15ms 19 Oct 2019 323rd siegelzero 870 46 9ms 29 Jan 2020 323rd gborodin 870 46 9ms 8 Feb 2020 323rd TheYMI 870 46 9ms 19 May 2020 323rd SupImDos 870 46 10ms 1 Jul 2020 323rd StellaCG 870 46 11ms 10 Jul 2020 323rd nexaitch 870 46 11ms 13 Jul 2020 323rd ChiCubed 870 46 11ms 9 Aug 2022 323rd nstearns96 🇬🇧 870 46 12ms 30 Oct 2022 323rd MWI-polygolf 870 46 10ms 18 Feb 2023 323rd alex742 870 46 17ms 11 Apr 2024 323rd 5quiwyrm 870 46 9ms 28 Jul 2025 343rd AgathokakologicalBit 851 47 11ms 29 Jul 2019 343rd Haksell 🇦🇶 851 47 15ms 6 Apr 2020 343rd ToriTheChicken 851 47 9ms 23 Jul 2020 343rd suwat513 851 47 9ms 12 Sep 2022 343rd gXLg 🇩🇪 851 47 15ms 21 Oct 2022 343rd redweasel 851 47 10ms 14 Jul 2025 343rd CheeseCake628 🇳🇴 851 47 9ms 16 Oct 2025 350th guilhem-roy 🇫🇷 833 48 16ms 25 Feb 2022 350th shellbertt 🇨🇦 833 48 9ms 27 Apr 2022 350th ljweel 833 48 9ms 13 Feb 2023 350th tobeannouncd 833 48 10ms 19 Sep 2023 350th adamnielson42 🇺🇸 833 48 10ms 8 Nov 2023 350th Herbert00709 🇵🇱 833 48 9ms 22 Sep 2024 350th jacekwladzinski 833 48 15ms 2 Oct 2025 357th Sticky-Bits 816 49 16ms 10 May 2019 357th Fishron 816 49 9ms 16 Oct 2021 357th LouisRustenholz 816 49 11ms 23 Dec 2021 357th Hakiwen 816 49 9ms 21 Jan 2022 357th martinnorling 🇸🇪 816 49 9ms 1 Feb 2022 357th krcs 🇵🇱 816 49 10ms 2 May 2022 357th JaimeCoderIO 816 49 9ms 29 Sep 2022 357th LeftPathLane 816 49 9ms 31 Oct 2022 357th AlexanderFair 816 49 9ms 11 Jul 2023 357th m42km 816 49 15ms 7 Oct 2023 357th levavft 816 49 9ms 27 Oct 2023 357th roguh 🇬🇹 816 49 9ms 18 Jan 2024 357th OliverLunn 816 49 9ms 11 Sep 2024 357th yzhs 🇩🇪 816 49 19ms 17 Jan 2025 371st benwilliamgraham 800 50 9ms 28 Feb 2019 371st jiaminglimjm 🇲🇾 800 50 9ms 12 Dec 2019 371st berkziya 800 50 9ms 27 Mar 2021 371st Basto7 800 50 9ms 7 Aug 2021 371st gruvw 800 50 9ms 19 Dec 2022 First Prev 301–375 of 1,268 Next Last