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 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 Chars Time Submitted 881st usnheckler 541 74 9ms 8 Jun 2019 881st d0x2f 541 74 9ms 5 Jan 2020 881st kypi 541 74 9ms 16 Feb 2020 881st Nordle 541 74 9ms 28 Feb 2020 881st artieleach 541 74 9ms 7 Feb 2021 881st jamespeilunli 541 74 9ms 3 Mar 2022 881st lomarbrick 541 74 56ms 17 May 2023 881st resoNathan 541 74 9ms 5 Jul 2024 881st lhulinsky 541 74 54ms 21 Oct 2024 881st SURAJMITTAL 541 74 10ms 20 Dec 2024 891st PrestigePvP 533 75 16ms 20 Jun 2019 891st Yytsi 533 75 9ms 18 Dec 2019 891st DarkTemplar5 533 75 9ms 19 Feb 2020 891st adamcbrown 533 75 9ms 22 Aug 2020 891st pvilimas 533 75 9ms 16 Feb 2021 891st NicoAdams 533 75 10ms 21 Nov 2021 891st MLPdiscord 533 75 9ms 10 Jan 2022 891st CuboidRaptor 🇨🇦 533 75 11ms 19 Jan 2022 891st smw5qz 533 75 9ms 11 Sep 2022 891st shibacho 🇯🇵 533 75 9ms 1 Nov 2022 891st julian-hoelz 533 75 9ms 21 Sep 2024 891st AidanWalter 533 75 9ms 3 Jan 2025 903rd raywinray 526 76 12ms 13 Sep 2018 903rd wazawoo 526 76 9ms 22 Oct 2018 903rd ishields1 526 76 9ms 19 Feb 2019 903rd jrburga 526 76 10ms 17 Nov 2019 903rd mcdowell95 526 76 9ms 23 Apr 2020 903rd No-Jons 526 76 12ms 23 Oct 2020 903rd mrmena 🇦🇺 526 76 9ms 6 Jul 2021 903rd velociburner 526 76 13ms 31 Oct 2021 903rd alytarik 526 76 9ms 11 Jan 2022 903rd Great-Gamer 526 76 9ms 24 Feb 2022 903rd jroscoe5 526 76 9ms 21 Jul 2022 903rd Ugoran 526 76 9ms 19 Nov 2022 903rd GWStuart 526 76 11ms 19 Dec 2022 903rd Festyve 526 76 9ms 18 Mar 2023 903rd GulgDev 526 76 9ms 21 Mar 2023 903rd tk2217 526 76 9ms 9 Jun 2023 903rd jalbertgordon 526 76 9ms 23 Oct 2023 903rd abcdhhhh 526 76 9ms 24 Aug 2024 903rd GoldStar184 526 76 15ms 27 Nov 2024 903rd adaGrad1 526 76 9ms 16 Apr 2025 903rd TJK-S 526 76 10ms 22 Oct 2025 903rd zgialor-lab 526 76 10ms 17 Dec 2025 925th Marcel-Brouette 519 77 9ms 14 Mar 2019 925th Oscujic 519 77 9ms 10 Nov 2019 925th egelmex 519 77 9ms 17 Apr 2020 925th markbyrne 519 77 9ms 29 Oct 2020 925th CodeAltF4 519 77 9ms 19 Jan 2021 925th elmoiv 🇪🇬 519 77 9ms 23 Jun 2021 925th Timevdo 519 77 15ms 18 Jul 2021 925th murugan-k-0204 519 77 9ms 3 Oct 2022 925th Seis 519 77 9ms 9 Dec 2022 925th Ole-Magnus-Hoi 519 77 9ms 12 Sep 2023 925th DGipe 519 77 9ms 7 Mar 2024 925th KoryB 519 77 9ms 2 Apr 2024 925th atazzam 🇺🇸 519 77 10ms 18 Sep 2024 925th GeneralFabian 519 77 10ms 14 Dec 2024 939th jerkmuffin 513 78 9ms 5 Aug 2018 939th RyanCarrusca 513 78 9ms 21 Feb 2019 939th opsullivan85 513 78 9ms 2 Jun 2019 939th jmorton89 513 78 9ms 3 Sep 2020 939th PkmnQ 513 78 20ms 8 Apr 2021 939th Mikey3D99 513 78 10ms 29 May 2021 939th Bejofo 513 78 9ms 21 Jul 2021 939th Loag 513 78 9ms 12 Nov 2021 939th Sudoaepothetic 513 78 9ms 19 Nov 2021 939th tpasfieldERAU 513 78 9ms 2 Dec 2022 939th dylanjones92 513 78 10ms 25 Jan 2024 939th OSYCh314 🇦🇺 513 78 9ms 2 Nov 2024 939th TheAtrossian 513 78 10ms 5 Jan 2025 939th jamesthekee 513 78 9ms 26 Jan 2025 939th davidludwik2370 513 78 9ms 27 Jul 2025 939th Carlos-EAC 513 78 10ms 27 Dec 2025 955th relet 506 79 9ms 8 Aug 2018 955th dcure73 506 79 9ms 7 Jun 2019 955th EB-Brown 506 79 9ms 24 Aug 2019 955th haydenridd 506 79 9ms 13 Nov 2019 955th freddyhayward 506 79 9ms 14 Mar 2020 955th EManLava 506 79 9ms 8 May 2020 First Prev 881–960 of 1,278 Next Last