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 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 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 Apéry’s Constant Binary Lambda Calculus 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 Numbrix 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 ArkScript 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 ><> 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 ArkScript 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 Numbrix 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 640th primo-ppcg 🇹🇭 898 65 1,356ms 4 Sep 2022 640th Shanethegamer 🇺🇸 898 65 1,409ms 7 Mar 2023 640th MeWhenI 🇻🇦 898 65 1,434ms 8 Jun 2023 640th lynn 898 65 1,332ms 16 Jul 2023 640th Yewzir 🇧🇪 898 65 1,299ms 10 Apr 2024 646th Shanethegamer 🇺🇸 898 75 19ms 11 Dec 2023 646th Steffan153 🇫🇮 898 75 19ms 11 Dec 2023 646th Lydxn 🇨🇦 898 75 19ms 22 Dec 2023 646th kg583 🇺🇸 898 75 20ms 31 Jul 2025 650th MeWhenI 🇻🇦 897 69 38ms 21 Feb 2023 651st arctouch-cristiannevianna 897 71 423ms 15 Jun 2023 651st leth4 897 71 445ms 5 Jul 2023 651st malworthy 897 71 450ms 25 Oct 2023 651st Mikey-Beep 🇬🇧 897 71 430ms 23 Jul 2025 655th DialFrost 🇸🇬 895 92 16ms 14 Apr 2025 655th UnderKoen 🇳🇱 895 92 24ms 15 Apr 2025 657th primo-ppcg 🇹🇭 893 64 40ms 4 Sep 2022 658th GrayJoKing 🇦🇺 892 80 27ms 2 Jan 2023 658th MeWhenI 🇻🇦 892 80 27ms 21 Feb 2023 658th m-tkach 🇺🇦 892 80 27ms 2 Jun 2023 658th lynn 892 80 27ms 16 Jul 2023 658th Yewzir 🇧🇪 892 80 27ms 10 Apr 2024 663rd GrayJoKing 🇦🇺 890 85 57ms 14 Aug 2022 663rd primo-ppcg 🇹🇭 890 85 52ms 7 Dec 2022 663rd inventshah 890 85 60ms 26 Jan 2023 663rd m-tkach 🇺🇦 890 85 55ms 2 Jun 2023 663rd snyderek 🇺🇸 890 85 53ms 24 Nov 2024 668th yzhs 🇩🇪 889 41 49ms 21 Jun 2023 668th adoxography 889 41 42ms 19 Nov 2023 668th Ralac07 🇦🇺 889 41 43ms 13 Jun 2024 671st Maznek 889 54 36ms 22 Jun 2023 672nd ovs-code 🇩🇪 889 76 4ms 15 Jul 2023 673rd sisyphus-ppcg 🇦🇺 888 45 1,953ms 2 Nov 2023 674th Waffle3z 888 62 3ms 8 Aug 2022 674th GrayJoKing 🇦🇺 888 62 3ms 13 Aug 2022 674th jared-hughes 888 62 3ms 13 Aug 2022 674th primo-ppcg 🇹🇭 888 62 3ms 4 Sep 2022 674th sean-niemann 🇺🇸 888 62 3ms 11 Apr 2023 674th pardouin 🇫🇷 888 62 3ms 21 Oct 2024 674th fuzzylojik-golf 🇺🇸 888 62 3ms 3 Jul 2025 674th Steffan153 🇫🇮 888 62 3ms 41 hours ago 682nd MeWhenI 🇻🇦 888 86 46ms 11 Feb 2025 683rd inventshah 887 51 437ms 16 Jan 2024 683rd GolfingSuccess 🇬🇷 887 51 461ms 20 Jan 2024 683rd ridingqwerty 🇺🇸 887 51 411ms 22 Jan 2024 683rd Yewzir 🇧🇪 887 51 450ms 24 Feb 2024 683rd neel11235813 887 51 465ms 10 Mar 2024 683rd duckyluuk 🇳🇱 887 51 400ms 27 Mar 2024 683rd b-illy 🇬🇧 887 51 491ms 9 Sep 2024 683rd emgordon154 887 51 452ms 13 Apr 2025 683rd Babafaba 887 51 538ms 17 Oct 2025 692nd SirBogman 🇺🇸 887 55 17ms 8 Aug 2022 692nd RDShah 887 55 21ms 9 Aug 2022 692nd OllieBoyne 🇬🇧 887 55 20ms 12 Aug 2022 692nd TobyBoyne 🇬🇧 887 55 19ms 12 Aug 2022 692nd dzshn 887 55 21ms 17 Aug 2022 692nd HETHAT 🇩🇿 887 55 17ms 18 Aug 2022 692nd Fishron 887 55 19ms 29 Sep 2022 692nd CheeseCake628 🇳🇴 887 55 20ms 19 Mar 2023 692nd 4ndyJ 🇬🇧 887 55 25ms 20 Mar 2023 692nd InigoK 🇺🇸 887 55 19ms 25 Apr 2023 692nd Andriamanitra 🇫🇮 887 55 17ms 20 Jul 2023 692nd namelessiw 887 55 24ms 5 Mar 2024 692nd jtaxen 887 55 21ms 26 Mar 2024 692nd rollershutter 887 55 17ms 4 Jul 2024 692nd LostSyntax21 🇬🇧 887 55 24ms 10 Sep 2024 692nd JunkIce 887 55 17ms 24 Nov 2024 692nd 5quiwyrm 887 55 17ms 10 Dec 2024 692nd souta-1326 887 55 17ms 25 Mar 2025 692nd wobblybits 887 55 17ms 23 Aug 2025 692nd Emutis 🇱🇹 887 55 17ms 16 Sep 2025 692nd 77Tigers 887 55 16ms 13 Jan 2026 713th GrayJoKing 🇦🇺 887 66 3ms 14 Aug 2022 713th primo-ppcg 🇹🇭 887 66 3ms 4 Sep 2022 713th inventshah 887 66 4ms 26 Jan 2023 713th m-tkach 🇺🇦 887 66 3ms 2 Jun 2023 713th b-illy 🇬🇧 887 66 3ms 15 Dec 2025 718th fuzzylojik-golf 🇺🇸 886 53 7ms 10 Sep 2025 718th targrik 886 53 7ms 27 Nov 2025 718th KasperKivimaeki 🇫🇮 886 53 24ms 10 Dec 2025 First Prev 641–720 of 2,508 Next Last