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 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 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 ArkScript 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 ArkScript 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 Calendar 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 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 290th KatieLG 🇬🇧 962 45 9ms 3 Oct 2025 290th 09cf 962 45 12ms 26 Nov 2025 290th snoozingnewt 🇨🇦 962 45 9ms 4 Dec 2025 290th AdrienHache 🇫🇷 962 45 10ms 18 Dec 2025 290th Bmrl7 962 45 9ms 23 days ago 326th HPWiz 🇳🇿 960 37 487ms 17 Nov 2020 326th JayXon 🇺🇸 960 37 533ms 25 Feb 2021 326th Lydxn 🇨🇦 960 37 498ms 16 Jun 2021 326th prplz 🇦🇺 960 37 503ms 19 Jan 2022 326th antimon2 🇯🇵 960 37 531ms 18 Aug 2022 326th GrayJoKing 🇦🇺 960 37 396ms 17 Nov 2022 326th Steffan153 🇫🇮 960 37 401ms 17 Nov 2022 326th DialFrost 🇸🇬 960 37 384ms 14 Jan 2023 326th sean-niemann 🇺🇸 960 37 404ms 17 Jan 2023 326th sisyphus-ppcg 🇦🇺 960 37 484ms 24 Jan 2023 326th tidalDisruptionEvent 🇨🇦 960 37 529ms 24 Mar 2023 326th ovs-code 🇩🇪 960 37 506ms 24 Oct 2023 326th Yewzir 🇧🇪 960 37 388ms 15 Nov 2023 326th Shanethegamer 🇺🇸 960 37 385ms 10 Dec 2023 326th pardouin 🇫🇷 960 37 385ms 14 Sep 2024 326th alemelis 960 37 527ms 26 Sep 2024 326th twolfive 960 37 556ms 5 Oct 2024 343rd primo-ppcg 🇹🇭 959 42 6ms 11 May 2018 343rd sisyphus-ppcg 🇦🇺 959 42 7ms 17 Jun 2021 343rd Lydxn 🇨🇦 959 42 4ms 7 Apr 2022 343rd xsot 🇸🇬 959 42 5ms 23 May 2025 343rd targrik 959 42 6ms 27 Nov 2025 343rd KasperKivimaeki 🇫🇮 959 42 6ms 10 Dec 2025 349th primo-ppcg 🇹🇭 957 39 9ms 1 Mar 2021 349th GrayJoKing 🇦🇺 957 39 9ms 8 Sep 2021 351st Natanaelel 🇸🇪 955 22 39ms 24 Jul 2022 351st SirBogman 🇺🇸 955 22 39ms 10 Sep 2022 351st 5quiwyrm 955 22 39ms 4 Nov 2022 351st 5cw 🇺🇸 955 22 2ms 10 Apr 2023 351st GolfingSuccess 🇬🇷 955 22 2ms 19 Mar 2025 356th alexkunin 955 43 8ms 3 Jul 2019 356th Mazn3k 955 43 10ms 9 Sep 2021 356th SpareManiKatti 955 43 9ms 11 Sep 2021 356th jared-hughes 955 43 12ms 13 Aug 2022 356th AlephSquirrel 955 43 9ms 12 Jan 2023 356th ejini6969 955 43 9ms 25 Mar 2023 356th Babafaba 955 43 9ms 30 Oct 2025 356th balloffur 955 43 9ms 17 days ago 364th sisyphus-ppcg 🇦🇺 953 33 4ms 12 Aug 2024 364th ovs-code 🇩🇪 953 33 4ms 20 Aug 2024 364th emgordon154 953 33 4ms 15 Nov 2024 367th marcin7Cd 953 52 113ms 15 Mar 2020 367th primo-ppcg 🇹🇭 953 52 110ms 25 Apr 2020 367th henkma 953 52 114ms 14 Jun 2020 367th prplz 🇦🇺 953 52 111ms 18 Oct 2020 367th HPWiz 🇳🇿 953 52 116ms 12 Nov 2020 367th JayXon 🇺🇸 953 52 114ms 18 Feb 2021 367th lynn 953 52 113ms 22 Mar 2021 367th Lydxn 🇨🇦 953 52 113ms 22 Mar 2021 367th kops-cg 953 52 111ms 7 Apr 2021 367th xnor-gate 953 52 111ms 9 Jun 2021 367th ssiquoya 🇷🇺 953 52 109ms 11 Jun 2021 367th GrayJoKing 🇦🇺 953 52 117ms 7 Oct 2021 367th annaproxy 953 52 119ms 24 Dec 2021 367th ovs-code 🇩🇪 953 52 114ms 16 Feb 2022 367th Steffan153 🇫🇮 953 52 117ms 20 Nov 2022 367th Shanethegamer 🇺🇸 953 52 115ms 8 Mar 2023 367th sean-niemann 🇺🇸 953 52 111ms 4 Jul 2023 367th Sakisan 🇧🇪 953 52 115ms 16 Jul 2023 367th btnlq 953 52 113ms 14 Oct 2023 367th Yewzir 🇧🇪 953 52 118ms 20 Nov 2023 367th DialFrost 🇸🇬 953 52 116ms 4 Aug 2024 367th pardouin 🇫🇷 953 52 116ms 21 Aug 2024 367th fuzzylojik-golf 🇺🇸 953 52 115ms 27 Aug 2025 367th albanian-laundromat 953 52 116ms 4 Oct 2025 367th snoozingnewt 🇨🇦 953 52 120ms 5 Dec 2025 367th edsrzf 🇳🇿 953 52 135ms 21 Dec 2025 393rd billings7 🇬🇧 953 60 389ms 21 Nov 2021 393rd JayXon 🇺🇸 953 60 414ms 21 Nov 2021 393rd Lydxn 🇨🇦 953 60 409ms 21 Nov 2021 393rd nwellnhof 🇩🇪 953 60 392ms 21 Nov 2021 393rd ovs-code 🇩🇪 953 60 378ms 21 Nov 2021 393rd primo-ppcg 🇹🇭 953 60 384ms 21 Nov 2021 393rd prplz 🇦🇺 953 60 379ms 21 Nov 2021 393rd ScottHamper 953 60 409ms 21 Nov 2021 First Prev 321–400 of 4,160 Next Last