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 Gray Code Decoder Gray Code Encoder 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 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 Gray Code Decoder Gray Code Encoder 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 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 880th DialFrost 🇸🇬 937 65 388ms 26 Sep 2025 880th sean-niemann 🇺🇸 937 65 469ms 26 Sep 2025 880th pardouin 🇫🇷 937 65 493ms 26 Sep 2025 880th Yewzir 🇧🇪 937 65 380ms 2 Oct 2025 880th namelessiw 937 65 326ms 2 Oct 2025 880th ovs-code 🇩🇪 937 65 475ms 3 Oct 2025 880th m-tkach 🇺🇦 937 65 524ms 3 Oct 2025 880th CaedenHarper 🇨🇦 937 65 372ms 3 Oct 2025 880th stefangimmillaro 937 65 478ms 6 Oct 2025 880th b-illy 🇬🇧 937 65 411ms 9 Oct 2025 880th sisyphus-ppcg 🇦🇺 937 65 357ms 25 Nov 2025 880th ScottHamper 937 65 469ms 30 Nov 2025 880th KasperKivimaeki 🇫🇮 937 65 456ms 2 Dec 2025 880th snoozingnewt 🇨🇦 937 65 550ms 4 Dec 2025 880th emgordon154 937 65 378ms 9 Feb 2026 880th Steffan153 🇫🇮 937 65 370ms 11 Feb 2026 880th dokutan 937 65 370ms 12 Mar 2026 898th MeWhenI 🇻🇦 936 34 1,285ms 10 Sep 2021 898th anter69 🇭🇺 936 34 1,286ms 24 Feb 2023 898th ovs-code 🇩🇪 936 34 1,228ms 4 Sep 2023 898th FlyingPenguin223 936 34 1,309ms 24 Oct 2024 898th edsrzf 🇳🇿 936 34 1,312ms 26 Jul 2025 903rd MarcMush 🇫🇷 936 38 552ms 29 Jun 2021 903rd error256 936 38 558ms 13 Jul 2025 905th GrayJoKing 🇦🇺 936 46 3ms 29 Sep 2022 905th Lydxn 🇨🇦 936 46 3ms 29 Sep 2022 905th ovs-code 🇩🇪 936 46 3ms 29 Sep 2022 905th clockworknazo 936 46 3ms 30 Sep 2022 905th DialFrost 🇸🇬 936 46 3ms 29 Jan 2023 905th Steffan153 🇫🇮 936 46 3ms 3 Feb 2023 905th sisyphus-ppcg 🇦🇺 936 46 3ms 6 Feb 2023 905th prplz 🇦🇺 936 46 3ms 16 May 2023 905th sean-niemann 🇺🇸 936 46 3ms 23 Oct 2023 905th xsot 🇸🇬 936 46 3ms 8 Feb 2024 905th Yewzir 🇧🇪 936 46 3ms 2 Mar 2024 905th pardouin 🇫🇷 936 46 3ms 22 Aug 2024 905th edsrzf 🇳🇿 936 46 3ms 8 Nov 2025 918th Lydxn 🇨🇦 936 49 72ms 15 May 2022 918th prplz 🇦🇺 936 49 74ms 16 May 2022 918th GrayJoKing 🇦🇺 936 49 71ms 20 May 2022 918th Steffan153 🇫🇮 936 49 71ms 20 Nov 2022 918th clockworknazo 936 49 72ms 25 Nov 2022 918th Shanethegamer 🇺🇸 936 49 73ms 8 Mar 2023 918th JayXon 🇺🇸 936 49 70ms 19 Mar 2023 918th Yewzir 🇧🇪 936 49 75ms 9 Nov 2023 918th Betuaredead 936 49 74ms 11 Nov 2023 918th pardouin 🇫🇷 936 49 77ms 3 Sep 2024 918th DialFrost 🇸🇬 936 49 77ms 14 Nov 2024 918th sean-niemann 🇺🇸 936 49 77ms 18 Apr 2025 918th edsrzf 🇳🇿 936 49 72ms 26 Jul 2025 918th albanian-laundromat 🇺🇸 936 49 72ms 8 Nov 2025 918th snoozingnewt 🇨🇦 936 49 71ms 6 Dec 2025 918th fuzzylojik-golf 🇺🇸 936 49 76ms 7 Jan 2026 918th emgordon154 936 49 75ms 2 days ago 935th ovs-code 🇩🇪 936 50 2ms 9 Sep 2022 935th Shanethegamer 🇺🇸 936 50 2ms 9 Sep 2022 935th Lydxn 🇨🇦 936 50 2ms 9 Sep 2022 935th MeWhenI 🇻🇦 936 50 2ms 10 Sep 2022 935th JayXon 🇺🇸 936 50 2ms 10 Sep 2022 935th sean-niemann 🇺🇸 936 50 2ms 10 Sep 2022 935th GrayJoKing 🇦🇺 936 50 2ms 11 Sep 2022 935th btnlq 936 50 2ms 13 Sep 2022 935th clockworknazo 936 50 2ms 12 Oct 2022 935th prplz 🇦🇺 936 50 2ms 30 Nov 2022 935th Steffan153 🇫🇮 936 50 2ms 30 Nov 2022 935th DialFrost 🇸🇬 936 50 2ms 26 Jan 2023 935th inventshah 936 50 2ms 26 Jan 2023 935th m-tkach 🇺🇦 936 50 2ms 2 Jun 2023 935th sisyphus-ppcg 🇦🇺 936 50 2ms 29 Oct 2023 935th Betuaredead 936 50 2ms 13 Nov 2023 935th Yewzir 🇧🇪 936 50 2ms 14 Nov 2023 935th pardouin 🇫🇷 936 50 2ms 22 Aug 2024 935th fuzzylojik-golf 🇺🇸 936 50 2ms 18 Jul 2025 935th GolfingSuccess 🇬🇷 936 50 2ms 10 Aug 2025 935th albanian-laundromat 🇺🇸 936 50 2ms 16 Sep 2025 935th snoozingnewt 🇨🇦 936 50 2ms 9 Dec 2025 935th dokutan 936 50 2ms 26 Feb 2026 958th sisyphus-ppcg 🇦🇺 936 53 124ms 14 Oct 2022 958th Lydxn 🇨🇦 936 53 122ms 14 Oct 2022 958th JayXon 🇺🇸 936 53 132ms 14 Oct 2022 First Prev 881–960 of 4,409 Next Last