Niven Numbers (Long) in all languages in chars. 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 Chars Time Submitted 674th OllieBoyne 🇬🇧 887 55 19ms 12 Aug 2022 674th TobyBoyne 🇬🇧 887 55 16ms 12 Aug 2022 674th dzshn 887 55 17ms 17 Aug 2022 674th HETHAT 🇩🇿 887 55 16ms 18 Aug 2022 674th Fishron 887 55 18ms 29 Sep 2022 674th CheeseCake628 🇳🇴 887 55 17ms 19 Mar 2023 674th 4ndyJ 🇬🇧 887 55 17ms 20 Mar 2023 674th InigoK 🇺🇸 887 55 18ms 25 Apr 2023 674th Andriamanitra 🇫🇮 887 55 16ms 20 Jul 2023 674th namelessiw 887 55 16ms 5 Mar 2024 674th jtaxen 887 55 16ms 26 Mar 2024 674th rollershutter 887 55 16ms 4 Jul 2024 674th LostSyntax21 🇬🇧 887 55 15ms 10 Sep 2024 674th JunkIce 887 55 19ms 24 Nov 2024 674th 5quiwyrm 887 55 20ms 10 Dec 2024 674th souta-1326 887 55 16ms 25 Mar 2025 674th wobblybits 887 55 16ms 23 Aug 2025 674th Emutis 🇱🇹 887 55 17ms 16 Sep 2025 694th ovs-code 🇩🇪 886 56 313ms 14 days ago 695th pardouin 🇫🇷 886 67 3ms 21 Oct 2024 696th m-tkach 🇺🇦 886 93 11ms 2 Jun 2023 696th Lydxn 🇨🇦 886 93 11ms 19 Jul 2023 698th fuzzylojik-golf 🇺🇸 885 53 6ms 10 Sep 2025 698th targrik 885 53 6ms 6 days ago 700th primo-ppcg 🇹🇭 885 68 19ms 4 Sep 2022 701st ovs-code 🇩🇪 885 72 421ms 8 Aug 2022 701st Yax42 🇫🇷 885 72 443ms 5 Oct 2025 703rd DialFrost 🇸🇬 885 79 345ms 26 Sep 2025 703rd sean-niemann 🇺🇸 885 79 334ms 26 Sep 2025 703rd pardouin 🇫🇷 885 79 341ms 26 Sep 2025 703rd fuzzylojik-golf 🇺🇸 885 79 335ms 26 Sep 2025 703rd Yewzir 🇧🇪 885 79 349ms 2 Oct 2025 703rd m-tkach 🇺🇦 885 79 328ms 3 Oct 2025 703rd Yax42 🇫🇷 885 79 354ms 5 Oct 2025 703rd namelessiw 885 79 356ms 6 Oct 2025 711th Steffan153 🇫🇮 884 45 17ms 11 Aug 2024 711th sisyphus-ppcg 🇦🇺 884 45 29ms 12 Aug 2024 711th Shanethegamer 🇺🇸 884 45 17ms 14 Aug 2024 711th DialFrost 🇸🇬 884 45 16ms 17 Aug 2024 715th snoozingnewt 🇺🇸 884 72 390ms 30 Sep 2025 716th dokutan 884 76 23ms 1 Jul 2024 716th zacjl 884 76 20ms 19 Jan 2025 718th GrayJoKing 🇦🇺 883 99 27ms 14 Aug 2022 718th primo-ppcg 🇹🇭 883 99 26ms 4 Sep 2022 718th m-tkach 🇺🇦 883 99 27ms 2 Jun 2023 721st SirBogman 🇺🇸 882 41 4,088ms 6 Jan 2024 721st juliansiebert 🇩🇪 882 41 3,876ms 2 Mar 2025 723rd MeWhenI 🇻🇦 881 70 94ms 22 Mar 2024 724th janbehrens 🇩🇪 880 44 352ms 8 Aug 2022 724th MeWhenI 🇻🇦 880 44 372ms 25 Nov 2022 726th snoozingnewt 🇺🇸 880 56 3,003ms 27 Sep 2025 727th pardouin 🇫🇷 879 86 53ms 21 Oct 2024 728th Steffan153 🇫🇮 879 101 259ms 17 Dec 2022 728th MeWhenI 🇻🇦 879 101 265ms 21 Feb 2023 728th stefangimmillaro 879 101 265ms 14 Jun 2023 728th sean-niemann 🇺🇸 879 101 252ms 17 Jun 2023 728th Yewzir 🇧🇪 879 101 260ms 10 Apr 2024 728th pardouin 🇫🇷 879 101 257ms 20 Oct 2024 728th fuzzylojik-golf 🇺🇸 879 101 254ms 15 Jul 2025 735th AlephSquirrel 878 88 103ms 31 Jan 2025 736th canissimia 🇦🇶 878 218 7ms 21 Aug 2022 737th primo-ppcg 🇹🇭 876 94 11ms 4 Sep 2022 737th Steffan153 🇫🇮 876 94 9ms 28 Jul 2024 737th pardouin 🇫🇷 876 94 10ms 21 Oct 2024 740th dokutan 875 36 1,011ms 30 Apr 2024 741st sisyphus-ppcg 🇦🇺 875 69 108ms 14 Oct 2022 741st Steffan153 🇫🇮 875 69 105ms 17 Nov 2022 741st sean-niemann 🇺🇸 875 69 106ms 11 Apr 2023 741st m-tkach 🇺🇦 875 69 108ms 2 Jun 2023 741st stefangimmillaro 875 69 105ms 14 Jun 2023 741st Yewzir 🇧🇪 875 69 105ms 10 Apr 2024 741st pardouin 🇫🇷 875 69 106ms 21 Oct 2024 741st DialFrost 🇸🇬 875 69 103ms 11 Apr 2025 741st fuzzylojik-golf 🇺🇸 875 69 112ms 28 Aug 2025 750th MeWhenI 🇻🇦 874 63 3ms 21 Feb 2023 First Prev 676–750 of 2,442 Next Last