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 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 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 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 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 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 Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 122nd Dazza314 🇬🇧 977 42 9ms 15 Apr 2021 122nd inventshah 977 42 9ms 16 Apr 2021 122nd neihousaigaai 977 42 9ms 23 Apr 2021 122nd MeWhenI 🇻🇦 977 42 9ms 2 May 2021 122nd ScottHamper 977 42 8ms 22 May 2021 122nd Lydxn 🇨🇦 977 42 9ms 5 Jun 2021 122nd nathanadams 🇳🇿 977 42 9ms 10 Jun 2021 122nd Shanethegamer 🇺🇸 977 42 10ms 20 Jun 2021 122nd itsh01 977 42 9ms 13 Jul 2021 122nd ukcrpb6 977 42 8ms 17 Aug 2021 122nd madex 🇩🇪 977 42 8ms 1 Sep 2021 122nd jakzo 977 42 9ms 5 Sep 2021 122nd KingSkyrock 🇺🇸 977 42 9ms 6 Oct 2021 122nd akshatj27 🇦🇶 977 42 9ms 12 Nov 2021 122nd ovs-code 🇩🇪 977 42 8ms 18 Nov 2021 122nd didion0 🇺🇸 977 42 9ms 31 Jan 2022 122nd voytxt 🇨🇿 977 42 9ms 25 Feb 2022 122nd sean-niemann 🇺🇸 977 42 10ms 14 Mar 2022 122nd GeorgeStechman 🇬🇧 977 42 8ms 24 May 2022 122nd two-bad 🇬🇧 977 42 8ms 30 May 2022 122nd lynn 977 42 8ms 3 Jun 2022 122nd stefangimmillaro 977 42 9ms 24 Aug 2022 122nd TheCod-r 🇦🇶 977 42 9ms 28 Sep 2022 122nd dmrichwa 🇺🇸 977 42 10ms 6 Oct 2022 122nd clockworknazo 977 42 9ms 12 Oct 2022 122nd makinde 977 42 10ms 18 Oct 2022 122nd raphaelimahorn 977 42 8ms 26 Oct 2022 122nd Steffan153 🇫🇮 977 42 9ms 17 Nov 2022 122nd krcs 🇵🇱 977 42 8ms 24 Nov 2022 122nd DialFrost 🇸🇬 977 42 10ms 26 Jan 2023 122nd aksyristos 977 42 9ms 30 Jan 2023 122nd scpchicken 🇵🇼 977 42 8ms 26 Mar 2023 122nd tayloia 🇬🇧 977 42 8ms 25 May 2023 122nd ShiraJoseph 🇺🇸 977 42 9ms 30 May 2023 122nd m-tkach 🇺🇦 977 42 9ms 2 Jun 2023 122nd Maznek 977 42 9ms 6 Jun 2023 122nd raszpi 🇭🇺 977 42 8ms 29 Jul 2023 122nd biocommando 🇫🇮 977 42 9ms 14 Aug 2023 122nd Betuaredead 977 42 9ms 13 Nov 2023 122nd Yewzir 🇧🇪 977 42 9ms 14 Nov 2023 122nd coreynash 977 42 10ms 21 Nov 2023 122nd snoozingnewt 🇨🇦 977 42 9ms 22 Nov 2023 122nd lukegustafson 🇺🇸 977 42 10ms 28 Nov 2023 122nd Creative0708 🇨🇦 977 42 9ms 16 Dec 2023 122nd cyrilboyer 🇫🇷 977 42 9ms 21 Dec 2023 122nd jbt 977 42 9ms 26 Dec 2023 122nd dylanarmstrong 977 42 9ms 15 Jan 2024 122nd olleicua 🇺🇸 977 42 8ms 13 Feb 2024 122nd trinityy-7 977 42 9ms 17 Mar 2024 122nd duckyluuk 🇳🇱 977 42 9ms 28 Mar 2024 122nd dokutan 977 42 9ms 27 Apr 2024 122nd Andrey-Plotnikov 977 42 9ms 17 May 2024 122nd helbling 🇨🇭 977 42 10ms 27 May 2024 122nd vlpx 🇫🇮 977 42 10ms 18 Jun 2024 122nd junkondo-jp 977 42 10ms 23 Jun 2024 122nd emgordon154 977 42 9ms 25 Jun 2024 122nd pardouin 🇫🇷 977 42 10ms 8 Aug 2024 122nd b-illy 🇬🇧 977 42 9ms 28 Sep 2024 122nd CaedenHarper 🇨🇦 977 42 9ms 18 Oct 2024 122nd madeforlosers 977 42 10ms 4 Nov 2024 122nd eranws 977 42 9ms 23 Dec 2024 122nd deancureton 977 42 10ms 29 Dec 2024 122nd targrik 977 42 8ms 13 Feb 2025 122nd jakobwitte 977 42 8ms 12 May 2025 122nd fuzzylojik-golf 🇺🇸 977 42 9ms 15 May 2025 122nd qwertyuiop3 🇷🇺 977 42 10ms 4 Jun 2025 122nd a6166231 🇨🇳 977 42 8ms 19 Jun 2025 122nd Protothor 977 42 9ms 30 Jun 2025 122nd TheDrawingCoder-Gamer 977 42 9ms 3 Jul 2025 122nd LordSir101 977 42 9ms 18 Aug 2025 122nd Ultra814 977 42 10ms 22 Aug 2025 122nd Xanderium 977 42 9ms 29 Aug 2025 122nd Yax42 🇫🇷 977 42 10ms 5 Sep 2025 122nd alexsave 977 42 8ms 16 Sep 2025 122nd edsrzf 🇳🇿 977 42 9ms 23 Sep 2025 122nd qpwoeirut 977 42 9ms 14 Oct 2025 122nd luuumine 🇫🇷 977 42 9ms 29 Oct 2025 122nd KasperKivimaeki 🇫🇮 977 42 10ms 1 Nov 2025 122nd Lv0Sys 🇵🇱 977 42 9ms 1 Dec 2025 122nd CornerMercury 🇬🇧 977 42 9ms 7 Dec 2025 First Prev 161–240 of 4,246 Next Last