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 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 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 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 Bytes Time Submitted 251st keelimeguy 🇺🇸 889 45 9ms 7 May 2025 251st BenjaminHGong 889 45 9ms 23 May 2025 251st dokutan 889 45 9ms 30 Jun 2025 251st ApoChagi 889 45 10ms 18 Oct 2025 251st Emutis 🇱🇹 889 45 9ms 11 Nov 2025 251st butnaruteodor 889 45 10ms 9 Dec 2025 251st enigma 889 45 9ms 23 days ago 328th Xeve-Dor 870 46 15ms 9 Apr 2018 328th ssilwa 870 46 10ms 15 Apr 2018 328th moshiba 870 46 9ms 18 Apr 2018 328th j55d 870 46 15ms 16 Sep 2018 328th ly0va 870 46 10ms 7 Jan 2019 328th Sakaala 870 46 9ms 23 Apr 2019 328th giacomogallina 870 46 10ms 13 Jun 2019 328th rbmuri 870 46 9ms 22 Jun 2019 328th handisb 870 46 15ms 19 Oct 2019 328th siegelzero 870 46 9ms 29 Jan 2020 328th gborodin 870 46 9ms 8 Feb 2020 328th TheYMI 870 46 9ms 19 May 2020 328th SupImDos 870 46 10ms 1 Jul 2020 328th StellaCG 870 46 11ms 10 Jul 2020 328th nexaitch 870 46 11ms 13 Jul 2020 328th ChiCubed 870 46 11ms 9 Aug 2022 328th nstearns96 🇬🇧 870 46 12ms 30 Oct 2022 328th MWI-polygolf 870 46 10ms 18 Feb 2023 328th alex742 870 46 17ms 11 Apr 2024 328th 5quiwyrm 870 46 9ms 28 Jul 2025 348th AgathokakologicalBit 851 47 11ms 29 Jul 2019 348th Haksell 🇦🇶 851 47 15ms 6 Apr 2020 348th ToriTheChicken 851 47 9ms 23 Jul 2020 348th suwat513 851 47 9ms 12 Sep 2022 348th gXLg 🇩🇪 851 47 15ms 21 Oct 2022 348th redweasel 851 47 10ms 14 Jul 2025 348th CheeseCake628 🇳🇴 851 47 9ms 16 Oct 2025 348th driri85 851 47 11ms 15 Dec 2025 356th guilhem-roy 🇫🇷 833 48 16ms 25 Feb 2022 356th shellbertt 🇨🇦 833 48 9ms 27 Apr 2022 356th ljweel 833 48 9ms 13 Feb 2023 356th tobeannouncd 833 48 10ms 19 Sep 2023 356th adamnielson42 🇺🇸 833 48 10ms 8 Nov 2023 356th Herbert00709 🇵🇱 833 48 9ms 22 Sep 2024 356th jacekwladzinski 833 48 15ms 2 Oct 2025 363rd Sticky-Bits 816 49 16ms 10 May 2019 363rd Fishron 816 49 9ms 16 Oct 2021 363rd LouisRustenholz 816 49 11ms 23 Dec 2021 363rd Hakiwen 816 49 9ms 21 Jan 2022 363rd martinnorling 🇸🇪 816 49 9ms 1 Feb 2022 363rd krcs 🇵🇱 816 49 10ms 2 May 2022 363rd JaimeCoderIO 816 49 9ms 29 Sep 2022 363rd LeftPathLane 816 49 9ms 31 Oct 2022 363rd AlexanderFair 816 49 9ms 11 Jul 2023 363rd m42km 816 49 15ms 7 Oct 2023 363rd levavft 816 49 9ms 27 Oct 2023 363rd roguh 🇬🇹 816 49 9ms 18 Jan 2024 363rd OliverLunn 816 49 9ms 11 Sep 2024 363rd yzhs 🇩🇪 816 49 19ms 17 Jan 2025 377th benwilliamgraham 800 50 9ms 28 Feb 2019 377th jiaminglimjm 🇲🇾 800 50 9ms 12 Dec 2019 377th berkziya 800 50 9ms 27 Mar 2021 377th Basto7 800 50 9ms 7 Aug 2021 377th gruvw 800 50 9ms 19 Dec 2022 377th CatsAreFluffy 800 50 9ms 23 Dec 2022 377th msbranicky 800 50 9ms 25 Jul 2023 377th ArenaGrenade 800 50 10ms 19 Feb 2024 385th mortimervonchappuis 784 51 9ms 17 Mar 2020 385th OliverWales 784 51 9ms 5 Nov 2020 385th cbondurant 784 51 9ms 9 May 2021 385th ToE42 784 51 10ms 16 May 2021 385th vishwathg 784 51 9ms 16 Aug 2022 385th Yareeeema 784 51 17ms 18 Aug 2022 385th NDR0216 🇹🇼 784 51 9ms 3 Feb 2023 392nd tkwa 769 52 9ms 5 Dec 2018 392nd tadeas0 769 52 16ms 27 Dec 2019 392nd Omega65536 🇩🇪 769 52 9ms 10 Jan 2021 392nd ArmaanAS 769 52 9ms 8 Mar 2021 392nd chayleaf 769 52 9ms 7 Jan 2022 392nd kimbo 🇺🇸 769 52 15ms 10 Jan 2023 392nd Freddiechang 769 52 9ms 23 Feb 2024 392nd sacredeux 769 52 9ms 31 Jul 2024 392nd Troon 769 52 9ms 28 Feb 2025 First Prev 321–400 of 1,277 Next Last