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 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 Chars Time Submitted 593rd error256 904 54 15ms 12 Mar 2026 593rd madeforlosers 904 54 30ms 15 days ago 643rd GrayJoKing 🇦🇺 904 59 24ms 5 Feb 2025 643rd GolfingSuccess 🇬🇷 904 59 20ms 11 Sep 2025 645th Lydxn 🇨🇦 903 75 4ms 15 Jul 2023 645th Steffan153 🇫🇮 903 75 4ms 22 Jul 2023 645th GrayJoKing 🇦🇺 903 75 4ms 26 Jul 2023 645th typeswitch-dev 🇵🇹 903 75 4ms 17 Aug 2023 645th sean-niemann 🇺🇸 903 75 4ms 11 Jun 2025 645th fuzzylojik-golf 🇺🇸 903 75 4ms 18 Sep 2025 651st KrausRaus 🇺🇸 902 34 75ms 12 Aug 2022 651st primo-ppcg 🇹🇭 902 34 70ms 22 Jan 2025 653rd Lv0Sys 🇵🇱 902 43 369ms 7 Dec 2025 654th xsot 🇸🇬 902 65 3ms 12 Jun 2024 655th kg583 🇺🇸 902 86 85ms 19 Dec 2024 656th zacjl 901 70 29ms 25 days ago 656th edsrzf 🇳🇿 901 70 29ms 21 days ago 658th Shanethegamer 🇺🇸 900 64 178ms 13 Aug 2022 659th fuzzylojik-golf 🇺🇸 899 63 10ms 21 days ago 659th Steffan153 🇫🇮 899 63 11ms 21 days ago 661st MeWhenI 🇻🇦 899 69 38ms 21 Feb 2023 662nd arctouch-cristiannevianna 898 71 472ms 15 Jun 2023 662nd leth4 898 71 482ms 5 Jul 2023 662nd malworthy 898 71 461ms 25 Oct 2023 662nd Mikey-Beep 🇬🇧 898 71 491ms 23 Jul 2025 666th DialFrost 🇸🇬 898 92 17ms 14 Apr 2025 666th UnderKoen 🇳🇱 898 92 17ms 15 Apr 2025 668th Yewzir 🇧🇪 895 66 1,332ms 14 Mar 2026 668th MeWhenI 🇻🇦 895 66 1,384ms 6 days ago 668th Shanethegamer 🇺🇸 895 66 1,411ms 3 days ago 671st primo-ppcg 🇹🇭 894 64 40ms 4 Sep 2022 672nd GrayJoKing 🇦🇺 894 80 27ms 2 Jan 2023 672nd MeWhenI 🇻🇦 894 80 28ms 21 Feb 2023 672nd m-tkach 🇺🇦 894 80 28ms 2 Jun 2023 672nd lynn 894 80 27ms 16 Jul 2023 672nd Yewzir 🇧🇪 894 80 27ms 10 Apr 2024 677th MeWhenI 🇻🇦 892 86 45ms 11 Feb 2025 678th sisyphus-ppcg 🇦🇺 891 45 1,953ms 2 Nov 2023 679th ovs-code 🇩🇪 891 76 4ms 15 Jul 2023 680th GrayJoKing 🇦🇺 891 85 61ms 14 Aug 2022 680th primo-ppcg 🇹🇭 891 85 62ms 7 Dec 2022 680th inventshah 891 85 63ms 26 Jan 2023 680th m-tkach 🇺🇦 891 85 60ms 2 Jun 2023 680th snyderek 🇺🇸 891 85 60ms 24 Nov 2024 685th yzhs 🇩🇪 890 41 42ms 21 Jun 2023 685th adoxography 890 41 47ms 19 Nov 2023 685th Ralac07 🇦🇺 890 41 47ms 13 Jun 2024 688th Waffle3z 890 62 3ms 8 Aug 2022 688th GrayJoKing 🇦🇺 890 62 3ms 13 Aug 2022 688th jared-hughes 890 62 3ms 13 Aug 2022 688th primo-ppcg 🇹🇭 890 62 3ms 4 Sep 2022 688th sean-niemann 🇺🇸 890 62 3ms 11 Apr 2023 688th pardouin 🇫🇷 890 62 3ms 21 Oct 2024 688th fuzzylojik-golf 🇺🇸 890 62 3ms 3 Jul 2025 688th Steffan153 🇫🇮 890 62 3ms 11 Feb 2026 696th Maznek 889 54 37ms 22 Jun 2023 697th m-tkach 🇺🇦 889 93 17ms 2 Jun 2023 697th Lydxn 🇨🇦 889 93 17ms 19 Jul 2023 699th inventshah 888 51 462ms 16 Jan 2024 699th GolfingSuccess 🇬🇷 888 51 481ms 20 Jan 2024 699th ridingqwerty 🇺🇸 888 51 546ms 22 Jan 2024 699th Yewzir 🇧🇪 888 51 455ms 24 Feb 2024 699th neel11235813 888 51 491ms 10 Mar 2024 699th duckyluuk 🇳🇱 888 51 432ms 27 Mar 2024 699th b-illy 🇬🇧 888 51 429ms 9 Sep 2024 699th emgordon154 888 51 443ms 13 Apr 2025 699th Babafaba 888 51 474ms 17 Oct 2025 708th ovs-code 🇩🇪 888 56 303ms 19 Nov 2025 709th GrayJoKing 🇦🇺 888 66 2ms 14 Aug 2022 709th primo-ppcg 🇹🇭 888 66 2ms 4 Sep 2022 709th inventshah 888 66 4ms 26 Jan 2023 709th m-tkach 🇺🇦 888 66 2ms 2 Jun 2023 709th b-illy 🇬🇧 888 66 2ms 15 Dec 2025 714th DialFrost 🇸🇬 888 88 107ms 14 Apr 2025 714th edsrzf 🇳🇿 888 88 112ms 30 Nov 2025 714th snoozingnewt 🇨🇦 888 88 117ms 1 Dec 2025 714th pardouin 🇫🇷 888 88 131ms 4 Dec 2025 714th Steffan153 🇫🇮 888 88 115ms 27 Feb 2026 719th SirBogman 🇺🇸 887 55 17ms 8 Aug 2022 719th RDShah 887 55 16ms 9 Aug 2022 First Prev 641–720 of 2,689 Next Last