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 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 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 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 Bytes Time Submitted 896th Steffan153 🇫🇮 934 46 3ms 3 Feb 2023 896th sisyphus-ppcg 🇦🇺 934 46 3ms 6 Feb 2023 896th prplz 🇦🇺 934 46 3ms 16 May 2023 896th sean-niemann 🇺🇸 934 46 3ms 23 Oct 2023 896th xsot 🇸🇬 934 46 3ms 8 Feb 2024 896th Yewzir 🇧🇪 934 46 3ms 2 Mar 2024 896th pardouin 🇫🇷 934 46 3ms 22 Aug 2024 896th edsrzf 🇳🇿 934 46 3ms 8 Nov 2025 909th Lydxn 🇨🇦 933 40 9ms 4 Jan 2022 909th saito-ta 🇯🇵 933 40 2ms 9 Nov 2023 909th sean-niemann 🇺🇸 933 40 651ms 12 Sep 2025 909th edsrzf 🇳🇿 933 40 662ms 13 Sep 2025 909th xsot 🇸🇬 933 40 723ms 27 days ago 914th caasinehc 933 44 9ms 16 Oct 2018 914th xweronika 933 44 9ms 23 Oct 2018 914th skps2010 933 44 9ms 3 Jan 2019 914th alasdair-greenland 933 44 9ms 6 Mar 2020 914th taklam 933 44 9ms 20 May 2020 914th daisy-lau 933 44 9ms 29 May 2020 914th Pixels4Breakfast 933 44 9ms 7 Mar 2022 914th niklv 🇷🇺 933 44 8ms 29 Jul 2022 914th 5quiwyrm 933 44 9ms 9 Sep 2022 914th kellantech 933 44 9ms 5 mins ago 924th Attero 🇸🇪 933 47 1ms 29 Mar 2020 924th Irratix 🇳🇱 933 47 1ms 15 Jan 2021 924th dokutan 933 47 2ms 21 Sep 2024 924th GalladeGuy 🇺🇸 933 47 1ms 15 Dec 2024 924th TheDrawingCoder-Gamer 933 47 1ms 3 Jul 2025 924th edsrzf 🇳🇿 933 47 2ms 20 Aug 2025 924th snoozingnewt 🇨🇦 933 47 1ms 5 days ago 931st Lydxn 🇨🇦 933 49 66ms 15 May 2022 931st prplz 🇦🇺 933 49 72ms 16 May 2022 931st GrayJoKing 🇦🇺 933 49 72ms 20 May 2022 931st Steffan153 🇫🇮 933 49 72ms 20 Nov 2022 931st clockworknazo 933 49 78ms 25 Nov 2022 931st Shanethegamer 🇺🇸 933 49 73ms 8 Mar 2023 931st JayXon 🇺🇸 933 49 72ms 19 Mar 2023 931st Yewzir 🇧🇪 933 49 74ms 9 Nov 2023 931st Betuaredead 933 49 70ms 11 Nov 2023 931st pardouin 🇫🇷 933 49 67ms 3 Sep 2024 931st DialFrost 🇸🇬 933 49 70ms 14 Nov 2024 931st sean-niemann 🇺🇸 933 49 69ms 18 Apr 2025 931st edsrzf 🇳🇿 933 49 68ms 26 Jul 2025 931st albanian-laundromat 933 49 84ms 8 Nov 2025 931st snoozingnewt 🇨🇦 933 49 67ms 2 days ago 946th GrayJoKing 🇦🇺 932 49 12ms 23 Nov 2021 946th btnlq 932 49 12ms 9 Dec 2021 946th Lydxn 🇨🇦 932 49 13ms 9 Jan 2022 946th prplz 🇦🇺 932 49 13ms 14 Apr 2022 946th primo-ppcg 🇹🇭 932 49 13ms 2 Jun 2022 946th lynn 932 49 13ms 3 Jun 2022 946th IanUtley 932 49 12ms 12 Nov 2022 946th Steffan153 🇫🇮 932 49 13ms 17 Nov 2022 946th annaproxy 932 49 13ms 8 Jan 2023 946th Yewzir 🇧🇪 932 49 12ms 12 Mar 2024 946th ovs-code 🇩🇪 932 49 13ms 30 Jun 2024 946th DialFrost 🇸🇬 932 49 13ms 24 Mar 2025 946th sean-niemann 🇺🇸 932 49 13ms 25 Mar 2025 946th GolfingSuccess 🇬🇷 932 49 12ms 10 Aug 2025 946th snoozingnewt 🇨🇦 932 49 14ms 37 hours ago 961st cure-honey 🇯🇵 932 62 197ms 29 Jun 2021 961st nipzu 932 62 145ms 13 Jan 2022 961st Creative0708 🇨🇦 932 62 180ms 16 Dec 2023 961st okaponta 932 62 136ms 11 Jan 2024 961st dokutan 932 62 136ms 27 Mar 2024 961st ian-h-chamberlain 🇺🇸 932 62 208ms 3 Nov 2025 961st luuumine 🇫🇷 932 62 126ms 11 Nov 2025 968th JayXon 🇺🇸 932 87 267ms 5 Jun 2021 968th nwellnhof 🇩🇪 932 87 264ms 6 Jul 2021 968th Lydxn 🇨🇦 932 87 251ms 23 Sep 2021 968th Steffan153 🇫🇮 932 87 268ms 17 Dec 2022 968th DialFrost 🇸🇬 932 87 263ms 18 Jan 2023 968th MeWhenI 🇻🇦 932 87 263ms 9 Feb 2023 968th stefangimmillaro 932 87 267ms 13 Jun 2023 968th sean-niemann 🇺🇸 932 87 254ms 17 Jun 2023 First Prev 901–975 of 4,123 Next Last