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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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab 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 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 638th TheZwierzLF 🇵🇱 625 64 9ms 18 May 2025 638th Daniel-Ellison 625 64 16ms 28 Aug 2025 638th JOrE20 🇺🇸 625 64 9ms 6 days ago 679th czheo 615 65 16ms 21 Oct 2017 679th ProtD 615 65 15ms 27 Feb 2018 679th Mojken 615 65 15ms 26 Aug 2018 679th Deepztream 615 65 16ms 26 Aug 2018 679th nsamuelson 615 65 9ms 8 May 2019 679th NuqieNoila 615 65 9ms 27 Sep 2019 679th TheAristos 615 65 11ms 1 Nov 2019 679th Periapsis1 615 65 9ms 17 Nov 2019 679th marcygoldfischer 615 65 8ms 13 Dec 2019 679th luftj 615 65 9ms 8 May 2020 679th Zollerboy1 615 65 9ms 16 Aug 2020 679th derekthatcher 615 65 15ms 21 Sep 2020 679th boxjelly 615 65 9ms 8 Feb 2021 679th suchir 615 65 11ms 5 Jun 2021 679th harrymwilkins 🇬🇧 615 65 15ms 20 Jul 2021 679th AIn0n 615 65 16ms 8 Aug 2021 679th redbeancola 615 65 9ms 11 Oct 2021 679th BenBanerjeeRichards 615 65 9ms 21 Jan 2022 679th ms-tingliang 615 65 10ms 5 Aug 2022 679th bwenstar 615 65 9ms 12 Aug 2022 679th Starwort 🇬🇧 615 65 9ms 11 Nov 2022 679th yourlefthandman 615 65 9ms 15 Aug 2023 679th fgrosshans 🇫🇷 615 65 12ms 15 Jul 2024 679th gallium-gonzollium 615 65 16ms 2 Nov 2024 679th AstroOrbis 615 65 16ms 12 Jul 2025 679th madeforlosers 615 65 16ms 18 days ago 705th lrustand 606 66 9ms 16 Jan 2018 705th Threadzless 606 66 10ms 29 Oct 2018 705th mightymercado 606 66 16ms 9 Nov 2018 705th SimonPeatman 606 66 9ms 3 Feb 2019 705th sawall 606 66 10ms 17 Aug 2019 705th GeryonDev 606 66 9ms 14 Oct 2020 705th xkacer 🇨🇿 606 66 9ms 27 Jan 2021 705th kirbyyourmom 🇬🇧 606 66 9ms 30 Jan 2021 705th Estuardicue 606 66 11ms 18 Feb 2021 705th mothcolada 🇺🇸 606 66 16ms 11 Mar 2021 705th enbyte 606 66 9ms 7 Jun 2021 705th Y0UR-U5ERNAME 606 66 10ms 3 Sep 2021 705th Cloakless 🇬🇧 606 66 17ms 22 Oct 2021 705th TomRStevens 606 66 10ms 10 Mar 2022 705th trag1c 🇵🇱 606 66 9ms 11 Apr 2022 705th Ailko 🇧🇪 606 66 9ms 6 May 2022 705th ohentis 606 66 15ms 12 May 2022 705th Vdubro 606 66 9ms 12 Jun 2022 705th osmith93 606 66 9ms 14 Jun 2022 705th inverseLorentz 🇦🇺 606 66 11ms 25 Jun 2022 705th dapexyz 606 66 10ms 29 Oct 2022 705th kenballus 606 66 8ms 26 Jan 2023 705th mathb0y512 606 66 15ms 10 Jan 2024 705th qwjhvbxi 606 66 9ms 7 Feb 2024 705th cykim8811 606 66 14ms 9 Jul 2024 705th sreyfe 606 66 9ms 1 Aug 2024 705th Schreipfelerer 606 66 9ms 11 Sep 2024 705th Alex-Huggett 🇬🇧 606 66 16ms 23 Oct 2024 705th sciencedjinn 606 66 10ms 8 Nov 2024 705th Sloimayyy 606 66 16ms 20 Nov 2024 705th Andrey135296 606 66 14ms 24 Nov 2024 736th ionutm82 597 67 10ms 10 May 2019 736th sambirnbaum1 597 67 9ms 6 Sep 2019 736th mamsterla 597 67 9ms 18 Aug 2020 736th sandybeachum 597 67 10ms 16 Mar 2021 736th befoster 597 67 10ms 10 Apr 2021 736th sbr075 597 67 9ms 6 Dec 2021 736th nmgetahun 597 67 9ms 9 Dec 2022 736th goGuru 597 67 9ms 23 Dec 2022 736th DanielPeterssonAI 597 67 16ms 20 Mar 2023 736th PotatoSaladOverlord 597 67 10ms 10 May 2023 736th epic-programmer-guy 597 67 9ms 1 Jan 2024 736th holmest14 597 67 9ms 6 Aug 2024 736th rollsroyce0 597 67 10ms 12 Sep 2024 749th zbaklund 588 68 9ms 11 Apr 2018 749th danwley 588 68 10ms 5 Jan 2019 First Prev 676–750 of 1,267 Next Last