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 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 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 282nd duckyluuk 🇳🇱 962 45 9ms 28 Mar 2024 282nd HETHAT 🇩🇿 962 45 9ms 11 Apr 2024 282nd Yewzir 🇧🇪 962 45 12ms 4 Jun 2024 282nd emgordon154 962 45 9ms 7 Aug 2024 282nd alemelis 962 45 9ms 26 Sep 2024 282nd nullie 962 45 10ms 17 Dec 2024 282nd Bulmenisaurus 962 45 9ms 6 Feb 2025 282nd Mukundan314 962 45 9ms 25 Apr 2025 282nd KasperKivimaeki 🇫🇮 962 45 10ms 30 Jun 2025 282nd wuduculfre 962 45 9ms 22 Jul 2025 282nd edsrzf 🇳🇿 962 45 9ms 26 Jul 2025 282nd albanian-laundromat 962 45 10ms 19 Aug 2025 282nd KatieLG 🇬🇧 962 45 9ms 3 Oct 2025 282nd 09cf 962 45 10ms 7 days ago 282nd snoozingnewt 🇨🇦 962 45 9ms 19 hours ago 316th HPWiz 🇳🇿 960 37 484ms 17 Nov 2020 316th JayXon 🇺🇸 960 37 506ms 25 Feb 2021 316th Lydxn 🇨🇦 960 37 489ms 16 Jun 2021 316th prplz 🇦🇺 960 37 476ms 19 Jan 2022 316th antimon2 🇯🇵 960 37 526ms 18 Aug 2022 316th GrayJoKing 🇦🇺 960 37 385ms 17 Nov 2022 316th Steffan153 🇫🇮 960 37 378ms 17 Nov 2022 316th DialFrost 🇸🇬 960 37 382ms 14 Jan 2023 316th sean-niemann 🇺🇸 960 37 385ms 17 Jan 2023 316th sisyphus-ppcg 🇦🇺 960 37 475ms 24 Jan 2023 316th tidalDisruptionEvent 🇨🇦 960 37 481ms 24 Mar 2023 316th ovs-code 🇩🇪 960 37 486ms 24 Oct 2023 316th Yewzir 🇧🇪 960 37 373ms 15 Nov 2023 316th Shanethegamer 🇺🇸 960 37 409ms 10 Dec 2023 316th pardouin 🇫🇷 960 37 379ms 14 Sep 2024 316th alemelis 960 37 497ms 26 Sep 2024 316th twolfive 960 37 503ms 5 Oct 2024 333rd primo-ppcg 🇹🇭 959 42 4ms 11 May 2018 333rd sisyphus-ppcg 🇦🇺 959 42 4ms 17 Jun 2021 333rd Lydxn 🇨🇦 959 42 4ms 7 Apr 2022 333rd xsot 🇸🇬 959 42 4ms 23 May 2025 333rd targrik 959 42 6ms 7 days ago 338th primo-ppcg 🇹🇭 957 39 10ms 1 Mar 2021 338th GrayJoKing 🇦🇺 957 39 9ms 8 Sep 2021 340th Natanaelel 🇸🇪 955 22 35ms 24 Jul 2022 340th SirBogman 🇺🇸 955 22 45ms 10 Sep 2022 340th 5quiwyrm 955 22 45ms 4 Nov 2022 340th 5cw 🇺🇸 955 22 2ms 10 Apr 2023 340th GolfingSuccess 🇬🇷 955 22 2ms 19 Mar 2025 345th alexkunin 955 43 9ms 3 Jul 2019 345th Mazn3k 955 43 8ms 9 Sep 2021 345th SpareManiKatti 955 43 9ms 11 Sep 2021 345th jared-hughes 955 43 8ms 13 Aug 2022 345th AlephSquirrel 955 43 9ms 12 Jan 2023 345th ejini6969 955 43 9ms 25 Mar 2023 345th albanian-laundromat 955 43 8ms 24 Sep 2025 345th Babafaba 955 43 9ms 30 Oct 2025 353rd sisyphus-ppcg 🇦🇺 953 33 4ms 12 Aug 2024 353rd ovs-code 🇩🇪 953 33 5ms 20 Aug 2024 353rd emgordon154 953 33 4ms 15 Nov 2024 356th primo-ppcg 🇹🇭 953 46 1ms 25 Apr 2020 356th prplz 🇦🇺 953 46 1ms 16 May 2020 356th Waffle3z 953 46 1ms 18 Oct 2020 356th Lydxn 🇨🇦 953 46 1ms 12 Jan 2021 356th JayXon 🇺🇸 953 46 4ms 11 Feb 2021 356th sisyphus-ppcg 🇦🇺 953 46 2ms 8 Jun 2021 356th ovs-code 🇩🇪 953 46 1ms 19 Nov 2021 356th GrayJoKing 🇦🇺 953 46 2ms 14 Mar 2022 356th lynn 953 46 1ms 3 Jun 2022 356th jared-hughes 953 46 1ms 13 Aug 2022 356th MeWhenI 🇻🇦 953 46 1ms 10 Oct 2022 356th clockworknazo 953 46 1ms 12 Oct 2022 356th Steffan153 🇫🇮 953 46 2ms 30 Nov 2022 356th btnlq 953 46 1ms 26 Dec 2022 356th sean-niemann 🇺🇸 953 46 1ms 17 Jan 2023 356th DialFrost 🇸🇬 953 46 1ms 6 Feb 2023 356th Shanethegamer 🇺🇸 953 46 2ms 8 Mar 2023 356th xsot 🇸🇬 953 46 1ms 9 Oct 2023 356th Betuaredead 953 46 1ms 12 Nov 2023 356th Yewzir 🇧🇪 953 46 1ms 14 Nov 2023 First Prev 301–375 of 4,117 Next Last