Niven Numbers (Long) 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 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 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 354th two-bad 🇬🇧 927 52 35ms 3 Feb 2024 354th thisishowmymindworks 🇳🇴 927 52 38ms 9 Jun 2024 354th emgordon154 927 52 37ms 25 Jun 2024 354th junkondo-jp 927 52 39ms 30 Jun 2024 354th Shanethegamer 🇺🇸 927 52 36ms 10 Oct 2024 354th KingSkyrock 🇺🇸 927 52 34ms 14 Oct 2024 354th madeforlosers 927 52 35ms 17 Oct 2024 354th error256 927 52 35ms 1 Nov 2024 354th b-illy 🇬🇧 927 52 34ms 18 Feb 2025 354th Lv0Sys 🇵🇱 927 52 34ms 31 May 2025 354th BREMAUCY 🇫🇷 927 52 33ms 25 Jun 2025 354th acollett89 927 52 35ms 1 Aug 2025 354th CaedenHarper 🇨🇦 927 52 39ms 22 Aug 2025 354th snoozingnewt 🇨🇦 927 52 34ms 30 Sep 2025 354th JOrE20 🇺🇸 927 52 38ms 21 days ago 391st xsot 🇸🇬 926 51 49ms 22 Jul 2025 391st emplv 🇱🇻 926 51 49ms 22 Jul 2025 393rd DialFrost 🇸🇬 926 54 3ms 19 days ago 393rd JayXon 🇺🇸 926 54 4ms 19 days ago 393rd sean-niemann 🇺🇸 926 54 3ms 19 days ago 393rd pardouin 🇫🇷 926 54 3ms 19 days ago 397th ovs-code 🇩🇪 926 55 73ms 12 Sep 2024 397th GrayJoKing 🇦🇺 926 55 82ms 13 Sep 2024 397th Kacarott 🇦🇺 926 55 74ms 13 Sep 2024 397th error256 926 55 73ms 13 Sep 2024 397th pardouin 🇫🇷 926 55 72ms 13 Sep 2024 397th dokutan 926 55 78ms 13 Sep 2024 397th edsrzf 🇳🇿 926 55 82ms 26 Sep 2024 397th Shanethegamer 🇺🇸 926 55 77ms 23 Nov 2024 397th primo-ppcg 🇹🇭 926 55 79ms 5 Apr 2025 397th MeWhenI 🇻🇦 926 55 69ms 5 Apr 2025 397th sean-niemann 🇺🇸 926 55 77ms 7 Apr 2025 397th DialFrost 🇸🇬 926 55 74ms 8 Apr 2025 409th JayXon 🇺🇸 926 61 80ms 10 Nov 2022 409th Lydxn 🇨🇦 926 61 79ms 11 Nov 2022 409th Steffan153 🇫🇮 926 61 80ms 28 Jul 2024 409th sean-niemann 🇺🇸 926 61 79ms 1 Aug 2024 409th pardouin 🇫🇷 926 61 83ms 21 Oct 2024 409th DialFrost 🇸🇬 926 61 82ms 11 Apr 2025 409th fuzzylojik-golf 🇺🇸 926 61 80ms 13 Jul 2025 416th sisyphus-ppcg 🇦🇺 925 83 55ms 8 Aug 2022 417th HPWiz 🇳🇿 924 47 858ms 10 Aug 2022 418th ovs-code 🇩🇪 924 59 27ms 29 Sep 2022 418th GrayJoKing 🇦🇺 924 59 28ms 29 Sep 2022 418th clockworknazo 924 59 28ms 29 Sep 2022 418th Lydxn 🇨🇦 924 59 29ms 30 Sep 2022 418th Steffan153 🇫🇮 924 59 28ms 3 Feb 2023 418th DialFrost 🇸🇬 924 59 28ms 4 Feb 2023 418th sisyphus-ppcg 🇦🇺 924 59 28ms 6 Feb 2023 418th xsot 🇸🇬 924 59 28ms 29 Mar 2024 418th sean-niemann 🇺🇸 924 59 30ms 21 Jan 2025 418th edsrzf 🇳🇿 924 59 27ms 26 days ago 428th Lydxn 🇨🇦 924 61 3ms 13 Aug 2023 428th JayXon 🇺🇸 924 61 3ms 13 Aug 2023 430th JayXon 🇺🇸 924 62 121ms 10 Nov 2022 430th Lydxn 🇨🇦 924 62 122ms 11 Nov 2022 430th Steffan153 🇫🇮 924 62 126ms 28 Jul 2024 430th sean-niemann 🇺🇸 924 62 131ms 1 Aug 2024 430th pardouin 🇫🇷 924 62 134ms 21 Oct 2024 430th DialFrost 🇸🇬 924 62 125ms 11 Apr 2025 430th fuzzylojik-golf 🇺🇸 924 62 123ms 7 Aug 2025 437th DialFrost 🇸🇬 923 47 718ms 29 Aug 2025 437th edsrzf 🇳🇿 923 47 768ms 4 Sep 2025 437th CaedenHarper 🇨🇦 923 47 722ms 11 Sep 2025 437th sean-niemann 🇺🇸 923 47 720ms 12 Sep 2025 437th dokutan 923 47 699ms 22 Sep 2025 437th albanian-laundromat 923 47 715ms 23 Sep 2025 437th xsot 🇸🇬 923 47 750ms 24 days ago 444th scpchicken 🇵🇼 923 53 14ms 15 Apr 2023 444th inventshah 923 53 14ms 29 Jul 2024 446th sisyphus-ppcg 🇦🇺 923 60 7ms 9 Aug 2022 447th nwellnhof 🇩🇪 923 80 504ms 25 Sep 2025 447th Yewzir 🇧🇪 923 80 461ms 2 Oct 2025 447th m-tkach 🇺🇦 923 80 438ms 3 Oct 2025 447th stefangimmillaro 923 80 583ms 6 Oct 2025 First Prev 376–450 of 2,468 Next Last