Niven Numbers in all languages 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 481st edre 939 46 11ms 15 May 2018 481st davitf 939 46 10ms 24 Oct 2018 481st rschwa6308 🇺🇸 939 46 10ms 4 Apr 2019 481st zbreit 🇺🇸 939 46 10ms 4 Apr 2019 481st petar-donchev 939 46 9ms 24 Aug 2019 481st daedals 939 46 12ms 15 Oct 2019 481st teafork 939 46 11ms 9 Feb 2020 481st andersk 🇺🇸 939 46 12ms 19 Mar 2020 481st Attero 🇸🇪 939 46 10ms 26 Mar 2020 481st dmoa 939 46 10ms 10 Jul 2020 481st hashkitten 939 46 9ms 24 Sep 2020 481st Dazza314 🇬🇧 939 46 9ms 7 Nov 2020 481st janbehrens 🇩🇪 939 46 9ms 8 Dec 2020 481st btjones0 939 46 9ms 27 Dec 2020 481st OllieBoyne 🇬🇧 939 46 10ms 6 Feb 2021 481st vezzick 939 46 10ms 5 Mar 2021 481st RDShah 939 46 10ms 15 Apr 2021 481st urojony 🇵🇱 939 46 10ms 27 May 2021 481st MarcMush 🇫🇷 939 46 10ms 29 Jun 2021 481st Fishron 939 46 10ms 19 Oct 2021 481st Indivicivet 939 46 10ms 24 Oct 2021 481st StefanHabel 🇨🇦 939 46 11ms 14 Dec 2021 481st ZakkkkAttackkkk 🇵🇭 939 46 10ms 20 Dec 2021 481st Irratix 🇳🇱 939 46 10ms 17 Apr 2022 481st k3w1k0d3r 939 46 9ms 25 Jun 2022 481st 051 🇸🇬 939 46 10ms 8 Aug 2022 481st TobyBoyne 🇬🇧 939 46 10ms 12 Aug 2022 481st MichalMarsalek 🇨🇿 939 46 10ms 29 Aug 2022 481st JaimeCoderIO 939 46 10ms 29 Sep 2022 481st IshanPanpaliya 939 46 10ms 19 Oct 2022 481st FlorianCassayre 🇫🇷 939 46 11ms 6 Nov 2022 481st thehylian 939 46 9ms 30 Dec 2022 481st Techdude01 939 46 10ms 18 Jan 2023 481st SirFireball3521 939 46 11ms 9 Feb 2023 481st scpchicken 🇵🇼 939 46 10ms 22 Feb 2023 481st kellantech 939 46 10ms 2 Jun 2023 481st lillian314159 939 46 9ms 13 Jul 2023 481st Alex-x90 🇺🇸 939 46 10ms 17 Jul 2023 481st AlexanderFair 939 46 10ms 24 Jul 2023 481st gXLg 🇩🇪 939 46 10ms 23 Sep 2023 481st ridingqwerty 🇺🇸 939 46 9ms 22 Dec 2023 481st bzijlema 🇳🇱 939 46 9ms 12 Jan 2024 481st jhu04 939 46 9ms 18 Jan 2024 481st bob-th 939 46 10ms 2 Feb 2024 481st elgan65536 🇺🇸 939 46 11ms 5 Mar 2024 481st Lewenhaupt 939 46 9ms 22 Mar 2024 481st jmfk 939 46 9ms 22 Mar 2024 481st jtaxen 939 46 9ms 5 Apr 2024 481st 5cw 🇺🇸 939 46 9ms 5 May 2024 481st bizy-coder 939 46 9ms 15 Aug 2024 481st jatloe 939 46 10ms 26 Aug 2024 481st croc54 939 46 9ms 18 Nov 2024 481st lifthrasiir 🇰🇷 939 46 10ms 3 Dec 2024 481st andrewjc2000 939 46 10ms 3 Mar 2025 481st keelimeguy 🇺🇸 939 46 10ms 6 May 2025 481st Artemis21 🇬🇧 939 46 9ms 23 May 2025 481st dirckvdende 939 46 10ms 20 Jul 2025 481st qpwoeirut 939 46 11ms 13 Aug 2025 481st InigoK 🇺🇸 939 46 11ms 8 Sep 2025 481st ahmetdemirag 🇨🇾 939 46 11ms 1 Oct 2025 481st luuumine 🇫🇷 939 46 10ms 17 Oct 2025 481st butnaruteodor 939 46 11ms 30 Oct 2025 481st CommandLeo 🇮🇹 939 46 10ms 15 Nov 2025 481st Languag3 939 46 10ms 5 Dec 2025 481st zgialor-lab 939 46 10ms 17 Dec 2025 481st solisolu 939 46 10ms 30 Dec 2025 481st JOrE20 939 46 12ms 1 Jan 2026 481st 77Tigers 939 46 10ms 13 Jan 2026 481st TheSecondComing123 939 46 10ms 4 Feb 2026 550th DialFrost 🇸🇬 937 38 1ms 18 Nov 2025 550th Yewzir 🇧🇪 937 38 1ms 18 Nov 2025 550th rucin93 🇵🇱 937 38 1ms 18 Nov 2025 550th edsrzf 🇳🇿 937 38 1ms 18 Nov 2025 550th JayXon 🇺🇸 937 38 2ms 19 Nov 2025 550th sean-niemann 🇺🇸 937 38 1ms 19 Nov 2025 550th GrayJoKing 🇦🇺 937 38 2ms 19 Nov 2025 550th ovs-code 🇩🇪 937 38 1ms 19 Nov 2025 550th Shanethegamer 🇺🇸 937 38 2ms 19 Nov 2025 550th pardouin 🇫🇷 937 38 1ms 19 Nov 2025 550th snoozingnewt 🇨🇦 937 38 1ms 4 Dec 2025 First Prev 481–560 of 4,329 Next Last