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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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim 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 579th ridingqwerty 🇺🇸 904 54 16ms 22 Dec 2023 579th bzijlema 🇳🇱 904 54 16ms 12 Jan 2024 579th jhu04 904 54 17ms 18 Jan 2024 579th 5cw 🇺🇸 904 54 17ms 5 Mar 2024 579th Lewenhaupt 904 54 19ms 22 Mar 2024 579th Grrisly 904 54 17ms 25 Mar 2024 579th SB-945 904 54 16ms 31 Mar 2024 579th jatloe 904 54 17ms 24 Aug 2024 579th quarl 904 54 17ms 13 Nov 2024 579th wh3n3v3r 🇨🇿 904 54 18ms 13 Nov 2024 579th ryyyn 🇺🇸 904 54 17ms 6 Jan 2025 579th wen1now 904 54 17ms 19 Jan 2025 579th Pyroan 904 54 19ms 3 Mar 2025 579th Languag3 904 54 17ms 6 Mar 2025 579th andrewjc2000 904 54 17ms 15 Apr 2025 579th jipsong 🇩🇪 904 54 17ms 20 Jun 2025 579th KasperKivimaeki 🇫🇮 904 54 17ms 30 Jun 2025 579th wuduculfre 904 54 17ms 21 Jul 2025 579th YAJUE114514 904 54 17ms 24 Aug 2025 579th davecame 904 54 18ms 19 Sep 2025 579th j-zhang43 904 54 16ms 17 Nov 2025 579th solisolu 904 54 17ms 25 Nov 2025 579th tomh1012 904 54 17ms 3 Dec 2025 579th Lv0Sys 🇵🇱 904 54 15ms 7 Dec 2025 579th edsrzf 🇳🇿 904 54 20ms 25 Dec 2025 579th FoxInTheClouds 904 54 18ms 8 Feb 2026 579th error256 904 54 15ms 12 Mar 2026 579th madeforlosers 904 54 30ms 20 days ago 629th Lydxn 🇨🇦 904 55 4ms 15 Jan 2024 629th Yewzir 🇧🇪 904 55 4ms 18 Nov 2025 629th GrayJoKing 🇦🇺 904 55 3ms 19 Nov 2025 632nd Lydxn 🇨🇦 904 79 28ms 13 Jan 2023 632nd Steffan153 🇫🇮 904 79 27ms 28 Jul 2024 632nd pardouin 🇫🇷 904 79 27ms 21 Oct 2024 632nd DialFrost 🇸🇬 904 79 28ms 11 Apr 2025 632nd sean-niemann 🇺🇸 904 79 27ms 19 May 2025 632nd fuzzylojik-golf 🇺🇸 904 79 27ms 26 Dec 2025 638th JayXon 🇺🇸 904 97 24ms 10 Nov 2022 638th Lydxn 🇨🇦 904 97 24ms 11 Nov 2022 638th Steffan153 🇫🇮 904 97 25ms 28 Jul 2024 638th sean-niemann 🇺🇸 904 97 24ms 1 Aug 2024 638th DialFrost 🇸🇬 904 97 27ms 11 Apr 2025 638th fuzzylojik-golf 🇺🇸 904 97 26ms 12 Aug 2025 644th KrausRaus 🇺🇸 902 34 75ms 12 Aug 2022 644th primo-ppcg 🇹🇭 902 34 70ms 22 Jan 2025 646th GrayJoKing 🇦🇺 902 59 26ms 5 Feb 2025 646th GolfingSuccess 🇬🇷 902 59 27ms 11 Sep 2025 648th Lydxn 🇨🇦 902 75 4ms 15 Jul 2023 648th Steffan153 🇫🇮 902 75 4ms 22 Jul 2023 648th GrayJoKing 🇦🇺 902 75 4ms 26 Jul 2023 648th typeswitch-dev 🇵🇹 902 75 4ms 17 Aug 2023 648th sean-niemann 🇺🇸 902 75 4ms 11 Jun 2025 648th fuzzylojik-golf 🇺🇸 902 75 4ms 18 Sep 2025 654th Lv0Sys 🇵🇱 901 43 369ms 7 Dec 2025 655th xsot 🇸🇬 901 65 3ms 12 Jun 2024 656th Shanethegamer 🇺🇸 900 64 178ms 13 Aug 2022 657th zacjl 900 70 29ms 28 Mar 2026 657th edsrzf 🇳🇿 900 70 29ms 25 days ago 659th kg583 🇺🇸 900 86 85ms 19 Dec 2024 660th arctouch-cristiannevianna 899 71 444ms 15 Jun 2023 660th leth4 899 71 445ms 5 Jul 2023 660th malworthy 899 71 407ms 25 Oct 2023 660th Mikey-Beep 🇬🇧 899 71 442ms 23 Jul 2025 664th fuzzylojik-golf 🇺🇸 897 63 10ms 25 days ago 664th Steffan153 🇫🇮 897 63 10ms 25 days ago 666th MeWhenI 🇻🇦 897 69 38ms 21 Feb 2023 667th DialFrost 🇸🇬 897 92 17ms 14 Apr 2025 667th UnderKoen 🇳🇱 897 92 17ms 15 Apr 2025 669th Yewzir 🇧🇪 894 66 1,441ms 14 Mar 2026 669th MeWhenI 🇻🇦 894 66 1,504ms 11 days ago 669th Shanethegamer 🇺🇸 894 66 1,383ms 7 days ago 672nd primo-ppcg 🇹🇭 893 64 40ms 4 Sep 2022 673rd GrayJoKing 🇦🇺 893 80 27ms 2 Jan 2023 673rd MeWhenI 🇻🇦 893 80 28ms 21 Feb 2023 673rd m-tkach 🇺🇦 893 80 28ms 2 Jun 2023 673rd lynn 893 80 27ms 16 Jul 2023 673rd Yewzir 🇧🇪 893 80 27ms 10 Apr 2024 678th GrayJoKing 🇦🇺 891 85 61ms 14 Aug 2022 678th primo-ppcg 🇹🇭 891 85 53ms 7 Dec 2022 678th inventshah 891 85 63ms 26 Jan 2023 678th m-tkach 🇺🇦 891 85 60ms 2 Jun 2023 678th snyderek 🇺🇸 891 85 60ms 24 Nov 2024 683rd sisyphus-ppcg 🇦🇺 890 45 1,953ms 2 Nov 2023 684th ovs-code 🇩🇪 890 76 4ms 15 Jul 2023 685th MeWhenI 🇻🇦 890 86 45ms 11 Feb 2025 686th yzhs 🇩🇪 889 41 42ms 21 Jun 2023 686th adoxography 889 41 46ms 19 Nov 2023 686th Ralac07 🇦🇺 889 41 45ms 13 Jun 2024 689th Maznek 889 54 36ms 22 Jun 2023 690th Waffle3z 889 62 3ms 8 Aug 2022 690th GrayJoKing 🇦🇺 889 62 3ms 13 Aug 2022 690th jared-hughes 889 62 3ms 13 Aug 2022 690th primo-ppcg 🇹🇭 889 62 3ms 4 Sep 2022 690th sean-niemann 🇺🇸 889 62 3ms 11 Apr 2023 690th pardouin 🇫🇷 889 62 3ms 21 Oct 2024 690th fuzzylojik-golf 🇺🇸 889 62 3ms 3 Jul 2025 690th Steffan153 🇫🇮 889 62 3ms 11 Feb 2026 698th GrayJoKing 🇦🇺 888 66 2ms 14 Aug 2022 698th primo-ppcg 🇹🇭 888 66 2ms 4 Sep 2022 698th inventshah 888 66 4ms 26 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