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 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 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 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 Multitap Input NFA Simulator 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 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 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 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 Multitap Input NFA Simulator 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 Bytes Time Submitted 49th lukegustafson 🇺🇸 984 44 9ms 22 Sep 2024 49th rucin93 🇵🇱 984 44 9ms 26 Sep 2024 49th fuzzylojik-golf 🇺🇸 984 44 9ms 15 May 2025 49th 4atj 984 44 13ms 2 Jul 2025 49th kg583 🇺🇸 984 44 10ms 26 Jul 2025 49th GolfingSuccess 🇬🇷 984 44 9ms 10 Aug 2025 49th CornerMercury 🇬🇧 984 44 10ms 24 Sep 2025 49th j-zhang43 984 44 9ms 22 days ago 49th sunleonid 984 44 10ms 13 days ago 49th Babafaba 984 44 13ms 12 days ago 49th ndren 984 44 10ms 7 days ago 87th primo-ppcg 🇹🇭 980 25 2ms 22 Jun 2021 87th HPWiz 🇳🇿 980 25 2ms 7 Feb 2022 87th GrayJoKing 🇦🇺 980 25 2ms 7 Feb 2022 87th ovs-code 🇩🇪 980 25 2ms 27 Nov 2022 87th Lydxn 🇨🇦 980 25 2ms 4 Aug 2023 87th MeWhenI 🇻🇦 980 25 2ms 17 Feb 2025 93rd thospel 979 27 141ms 3 May 2018 93rd nwellnhof 🇩🇪 979 27 158ms 4 Oct 2020 93rd primo-ppcg 🇹🇭 979 27 170ms 5 Oct 2020 93rd prplz 🇦🇺 979 27 207ms 2 Nov 2020 93rd GrayJoKing 🇦🇺 979 27 120ms 3 Dec 2020 93rd Indivicivet 979 27 155ms 24 Mar 2021 93rd Lydxn 🇨🇦 979 27 169ms 7 Mar 2022 93rd scpchicken 🇵🇼 979 27 129ms 8 Mar 2022 93rd HPWiz 🇳🇿 979 27 165ms 16 Dec 2022 93rd sisyphus-ppcg 🇦🇺 979 27 116ms 16 Dec 2022 93rd Steffan153 🇫🇮 979 27 264ms 17 Dec 2022 93rd Natanaelel 🇸🇪 979 27 94ms 19 Feb 2023 93rd ovs-code 🇩🇪 979 27 139ms 30 Dec 2023 93rd sean-niemann 🇺🇸 979 27 93ms 5 Apr 2025 107th JayXon 🇺🇸 979 28 204ms 29 Oct 2023 107th Lydxn 🇨🇦 979 28 223ms 29 Oct 2023 107th sisyphus-ppcg 🇦🇺 979 28 206ms 29 Oct 2023 107th Shanethegamer 🇺🇸 979 28 187ms 29 Oct 2023 107th Steffan153 🇫🇮 979 28 227ms 29 Oct 2023 107th prplz 🇦🇺 979 28 217ms 29 Oct 2023 107th sean-niemann 🇺🇸 979 28 213ms 25 Mar 2025 114th ETHproductions 🇺🇸 977 42 9ms 4 May 2018 114th rambox11 977 42 9ms 9 May 2018 114th kritixilithos 977 42 9ms 3 Jun 2018 114th Nuottajarvi 977 42 8ms 10 Aug 2018 114th lazarow 977 42 9ms 22 Oct 2018 114th prplz 🇦🇺 977 42 9ms 20 Nov 2018 114th primo-ppcg 🇹🇭 977 42 8ms 28 Nov 2018 114th dee-gomma 977 42 9ms 27 Mar 2019 114th user189032 977 42 9ms 29 May 2019 114th vgroen 977 42 9ms 16 Jul 2019 114th AussieWarren 977 42 8ms 31 Aug 2019 114th Mikaeel66 977 42 9ms 13 Nov 2019 114th emplv 🇱🇻 977 42 9ms 23 Nov 2019 114th xsot 🇸🇬 977 42 9ms 28 Nov 2019 114th arestivo 977 42 9ms 27 Apr 2020 114th ondras 977 42 8ms 30 Apr 2020 114th shuding 977 42 9ms 5 May 2020 114th cywong-amino 🇭🇰 977 42 8ms 20 May 2020 114th Attero 🇸🇪 977 42 9ms 22 May 2020 114th efgen 977 42 9ms 8 Jun 2020 114th Irratix 🇳🇱 977 42 9ms 21 Jul 2020 114th thisishowmymindworks 🇳🇴 977 42 9ms 26 Jul 2020 114th ToriTheChicken 977 42 8ms 26 Jul 2020 114th rucin93 🇵🇱 977 42 9ms 12 Sep 2020 114th Argeento 🇵🇱 977 42 9ms 12 Sep 2020 114th NewDefectus 🇮🇱 977 42 9ms 23 Sep 2020 114th tomtheisen 🇺🇸 977 42 9ms 24 Sep 2020 114th JayXon 🇺🇸 977 42 9ms 9 Oct 2020 114th o0lit3 🇺🇸 977 42 8ms 22 Oct 2020 114th nwellnhof 🇩🇪 977 42 9ms 5 Nov 2020 114th HPWiz 🇳🇿 977 42 9ms 12 Nov 2020 114th BBoehm 🇩🇪 977 42 9ms 20 Nov 2020 114th GrayJoKing 🇦🇺 977 42 9ms 27 Nov 2020 114th tscherter 977 42 9ms 5 Dec 2020 114th LoLoLucky 977 42 9ms 7 Dec 2020 114th janbehrens 🇩🇪 977 42 9ms 8 Feb 2021 114th janlelis 977 42 9ms 10 Feb 2021 First Prev 76–150 of 4,123 Next Last