Niven Numbers in all languages 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 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 Bytes Time Submitted 135th tomtheisen 🇺🇸 977 42 11ms 24 Sep 2020 135th JayXon 🇺🇸 977 42 10ms 9 Oct 2020 135th o0lit3 🇺🇸 977 42 10ms 22 Oct 2020 135th nwellnhof 🇩🇪 977 42 9ms 5 Nov 2020 135th HPWiz 🇳🇿 977 42 9ms 12 Nov 2020 135th BBoehm 🇩🇪 977 42 11ms 20 Nov 2020 135th GrayJoKing 🇦🇺 977 42 11ms 27 Nov 2020 135th tscherter 977 42 11ms 5 Dec 2020 135th LoLoLucky 977 42 10ms 7 Dec 2020 135th janbehrens 🇩🇪 977 42 11ms 8 Feb 2021 135th janlelis 977 42 10ms 10 Feb 2021 135th sisyphus-ppcg 🇦🇺 977 42 9ms 19 Feb 2021 135th KatieLG 🇬🇧 977 42 10ms 14 Apr 2021 135th Dazza314 🇬🇧 977 42 11ms 15 Apr 2021 135th inventshah 977 42 10ms 16 Apr 2021 135th neihousaigaai 977 42 10ms 23 Apr 2021 135th MeWhenI 🇻🇦 977 42 10ms 2 May 2021 135th ScottHamper 977 42 10ms 22 May 2021 135th Lydxn 🇨🇦 977 42 12ms 5 Jun 2021 135th nathanadams 🇳🇿 977 42 11ms 10 Jun 2021 135th Shanethegamer 🇺🇸 977 42 10ms 20 Jun 2021 135th itsh01 977 42 10ms 13 Jul 2021 135th ukcrpb6 977 42 11ms 17 Aug 2021 135th madex 🇩🇪 977 42 9ms 1 Sep 2021 135th jakzo 977 42 11ms 5 Sep 2021 135th KingSkyrock 🇺🇸 977 42 10ms 6 Oct 2021 135th akshatj27 🇦🇶 977 42 9ms 12 Nov 2021 135th ovs-code 🇩🇪 977 42 10ms 18 Nov 2021 135th didion0 🇺🇸 977 42 9ms 31 Jan 2022 135th voytxt 🇨🇿 977 42 9ms 25 Feb 2022 135th sean-niemann 🇺🇸 977 42 10ms 14 Mar 2022 135th GeorgeStechman 🇬🇧 977 42 10ms 24 May 2022 135th two-bad 🇬🇧 977 42 11ms 30 May 2022 135th lynn 977 42 11ms 3 Jun 2022 135th stefangimmillaro 977 42 10ms 24 Aug 2022 135th TheCod-r 🇦🇶 977 42 11ms 28 Sep 2022 135th dmrichwa 🇺🇸 977 42 10ms 6 Oct 2022 135th clockworknazo 977 42 10ms 12 Oct 2022 135th makinde 977 42 10ms 18 Oct 2022 135th raphaelimahorn 977 42 11ms 26 Oct 2022 135th Steffan153 🇫🇮 977 42 9ms 17 Nov 2022 135th krcs 🇵🇱 977 42 11ms 24 Nov 2022 135th DialFrost 🇸🇬 977 42 10ms 26 Jan 2023 135th aksyristos 977 42 10ms 30 Jan 2023 135th scpchicken 🇵🇼 977 42 9ms 26 Mar 2023 135th tayloia 🇬🇧 977 42 10ms 25 May 2023 135th ShiraJoseph 🇺🇸 977 42 10ms 30 May 2023 135th m-tkach 🇺🇦 977 42 10ms 2 Jun 2023 135th Maznek 977 42 10ms 6 Jun 2023 135th raszpi 🇭🇺 977 42 10ms 29 Jul 2023 135th biocommando 🇫🇮 977 42 9ms 14 Aug 2023 135th Betuaredead 977 42 10ms 13 Nov 2023 135th Yewzir 🇧🇪 977 42 11ms 14 Nov 2023 135th coreynash 977 42 10ms 21 Nov 2023 135th snoozingnewt 🇨🇦 977 42 10ms 22 Nov 2023 135th lukegustafson 🇺🇸 977 42 10ms 28 Nov 2023 135th Creative0708 🇨🇦 977 42 10ms 16 Dec 2023 135th cyrilboyer 🇫🇷 977 42 10ms 21 Dec 2023 135th jbt 977 42 9ms 26 Dec 2023 135th dylanarmstrong 977 42 10ms 15 Jan 2024 135th olleicua 🇺🇸 977 42 9ms 13 Feb 2024 135th trinityy-7 977 42 10ms 17 Mar 2024 135th duckyluuk 🇳🇱 977 42 11ms 28 Mar 2024 135th dokutan 977 42 9ms 27 Apr 2024 135th Andrey-Plotnikov 977 42 9ms 17 May 2024 135th helbling 🇨🇭 977 42 10ms 27 May 2024 135th vlpx 🇫🇮 977 42 16ms 18 Jun 2024 135th junkondo-jp 977 42 10ms 23 Jun 2024 135th emgordon154 977 42 15ms 25 Jun 2024 135th pardouin 🇫🇷 977 42 12ms 8 Aug 2024 135th b-illy 🇬🇧 977 42 11ms 28 Sep 2024 135th CaedenHarper 🇨🇦 977 42 11ms 18 Oct 2024 135th madeforlosers 977 42 9ms 4 Nov 2024 135th eranws 977 42 9ms 23 Dec 2024 135th deancureton 977 42 9ms 29 Dec 2024 135th targrik 977 42 11ms 13 Feb 2025 135th jakobwitte 977 42 9ms 12 May 2025 135th fuzzylojik-golf 🇺🇸 977 42 9ms 15 May 2025 135th qwertyuiop3 🇷🇺 977 42 11ms 4 Jun 2025 135th a6166231 🇨🇳 977 42 12ms 19 Jun 2025 First Prev 161–240 of 4,390 Next Last