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 440th m-tkach 🇺🇦 951 43 378ms 20 Jan 2024 440th orthoplex 🇨🇽 951 43 350ms 24 Jan 2024 440th xsot 🇸🇬 951 43 401ms 25 Jan 2024 440th lynn 951 43 344ms 17 Feb 2024 440th Shanethegamer 🇺🇸 951 43 360ms 24 Mar 2024 440th MeWhenI 🇻🇦 951 43 413ms 24 May 2024 440th Yewzir 🇧🇪 951 43 366ms 4 Jun 2024 440th pardouin 🇫🇷 951 43 402ms 21 Jun 2024 440th CaedenHarper 🇨🇦 951 43 374ms 6 Sep 2024 440th b-illy 🇬🇧 951 43 430ms 7 Sep 2024 440th rucin93 🇵🇱 951 43 461ms 26 Sep 2024 440th emgordon154 951 43 394ms 10 Oct 2024 440th fuzzylojik-golf 🇺🇸 951 43 414ms 2 Jul 2025 440th kg583 🇺🇸 951 43 378ms 26 Jul 2025 440th GolfingSuccess 🇬🇷 951 43 358ms 10 Aug 2025 440th Babafaba 951 43 450ms 7 days ago 467th edsrzf 🇳🇿 950 65 335ms 26 Sep 2025 467th DialFrost 🇸🇬 950 65 327ms 26 Sep 2025 467th sean-niemann 🇺🇸 950 65 334ms 26 Sep 2025 467th JayXon 🇺🇸 950 65 335ms 26 Sep 2025 467th pardouin 🇫🇷 950 65 330ms 26 Sep 2025 467th fuzzylojik-golf 🇺🇸 950 65 323ms 26 Sep 2025 467th Yewzir 🇧🇪 950 65 346ms 2 Oct 2025 467th namelessiw 950 65 337ms 2 Oct 2025 467th ovs-code 🇩🇪 950 65 333ms 3 Oct 2025 467th m-tkach 🇺🇦 950 65 327ms 3 Oct 2025 467th CaedenHarper 🇨🇦 950 65 335ms 3 Oct 2025 467th stefangimmillaro 950 65 334ms 6 Oct 2025 467th b-illy 🇬🇧 950 65 338ms 9 Oct 2025 467th sisyphus-ppcg 🇦🇺 950 65 316ms 8 days ago 467th ScottHamper 950 65 334ms 4 days ago 467th KasperKivimaeki 🇫🇮 950 65 339ms 2 days ago 467th snoozingnewt 🇨🇦 950 65 339ms 14 hours ago 484th DialFrost 🇸🇬 948 38 1ms 15 days ago 484th Yewzir 🇧🇪 948 38 1ms 15 days ago 484th rucin93 🇵🇱 948 38 1ms 15 days ago 484th edsrzf 🇳🇿 948 38 1ms 15 days ago 484th JayXon 🇺🇸 948 38 1ms 15 days ago 484th sean-niemann 🇺🇸 948 38 1ms 15 days ago 484th GrayJoKing 🇦🇺 948 38 1ms 15 days ago 484th ovs-code 🇩🇪 948 38 1ms 15 days ago 484th Shanethegamer 🇺🇸 948 38 1ms 15 days ago 484th pardouin 🇫🇷 948 38 1ms 15 days ago 484th snoozingnewt 🇨🇦 948 38 2ms 15 hours ago 495th Lydxn 🇨🇦 947 37 66ms 12 Dec 2022 495th ovs-code 🇩🇪 947 37 66ms 29 Jan 2023 495th DialFrost 🇸🇬 947 37 66ms 27 May 2024 495th sean-niemann 🇺🇸 947 37 66ms 12 Jul 2024 495th Steffan153 🇫🇮 947 37 69ms 13 Jul 2024 495th pardouin 🇫🇷 947 37 66ms 22 Aug 2024 501st prplz 🇦🇺 947 61 122ms 13 Jan 2022 501st GrayJoKing 🇦🇺 947 61 119ms 13 Jan 2022 501st JayXon 🇺🇸 947 61 115ms 13 Jan 2022 501st Lydxn 🇨🇦 947 61 121ms 13 Jan 2022 501st primo-ppcg 🇹🇭 947 61 120ms 14 Jan 2022 501st sisyphus-ppcg 🇦🇺 947 61 117ms 17 Jan 2022 501st lynn 947 61 122ms 10 Mar 2022 501st Bubbler-4 947 61 121ms 8 Aug 2022 501st MeWhenI 🇻🇦 947 61 120ms 10 Oct 2022 501st clockworknazo 947 61 121ms 12 Oct 2022 501st andersk 🇺🇸 947 61 122ms 22 Oct 2022 501st Steffan153 🇫🇮 947 61 119ms 17 Nov 2022 501st stefangimmillaro 947 61 121ms 25 Nov 2022 501st sean-niemann 🇺🇸 947 61 123ms 17 Jan 2023 501st DialFrost 🇸🇬 947 61 117ms 18 Jan 2023 501st rucin93 🇵🇱 947 61 123ms 23 Jan 2023 501st Shanethegamer 🇺🇸 947 61 122ms 8 Mar 2023 501st ovs-code 🇩🇪 947 61 119ms 20 Jun 2023 501st Yewzir 🇧🇪 947 61 118ms 23 Sep 2023 501st Betuaredead 947 61 121ms 11 Nov 2023 501st elgan65536 947 61 121ms 5 Mar 2024 501st pardouin 🇫🇷 947 61 117ms 22 Aug 2024 501st nullie 947 61 125ms 18 Dec 2024 501st acotis 947 61 120ms 26 Jan 2025 501st emgordon154 947 61 122ms 18 Feb 2025 First Prev 451–525 of 4,117 Next Last