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 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 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 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 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 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 Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 477th primo-ppcg 🇹🇭 913 63 183ms 4 Sep 2022 482nd JayXon 🇺🇸 912 64 1,311ms 10 Nov 2022 482nd Lydxn 🇨🇦 912 64 1,286ms 11 Nov 2022 482nd Steffan153 🇫🇮 912 64 1,343ms 28 Jul 2024 482nd pardouin 🇫🇷 912 64 1,346ms 21 Oct 2024 482nd DialFrost 🇸🇬 912 64 1,245ms 11 Apr 2025 482nd sean-niemann 🇺🇸 912 64 1,253ms 18 Apr 2025 482nd fuzzylojik-golf 🇺🇸 912 64 1,333ms 2 Sep 2025 489th Lydxn 🇨🇦 912 66 17ms 15 Aug 2022 489th GrayJoKing 🇦🇺 912 66 17ms 15 Aug 2022 489th IanUtley 912 66 17ms 12 Nov 2022 489th Steffan153 🇫🇮 912 66 16ms 17 Nov 2022 489th Yewzir 🇧🇪 912 66 17ms 10 Apr 2024 489th sean-niemann 🇺🇸 912 66 17ms 25 Mar 2025 489th DialFrost 🇸🇬 912 66 17ms 11 Apr 2025 496th error256 912 69 33ms 9 days ago 496th Steffan153 🇫🇮 912 69 28ms 9 days ago 498th sisyphus-ppcg 🇦🇺 912 78 128ms 8 Aug 2022 498th GrayJoKing 🇦🇺 912 78 128ms 14 Aug 2022 498th primo-ppcg 🇹🇭 912 78 125ms 4 Sep 2022 498th stefangimmillaro 912 78 123ms 7 Jun 2023 498th MeWhenI 🇻🇦 912 78 127ms 8 Aug 2023 498th rucin93 🇵🇱 912 78 126ms 11 Dec 2023 498th Yewzir 🇧🇪 912 78 122ms 10 Apr 2024 498th lynn 912 78 127ms 7 Jul 2024 506th sisyphus-ppcg 🇦🇺 912 83 62ms 8 Aug 2022 507th mikiymk 911 40 39ms 21 Sep 2023 507th aydamak 911 40 41ms 15 May 2024 507th ejini6969 911 40 43ms 14 Jun 2025 507th Thinkr1 911 40 44ms 3 Feb 2026 511th Lydxn 🇨🇦 911 68 38ms 9 Aug 2022 511th GrayJoKing 🇦🇺 911 68 37ms 13 Aug 2022 511th primo-ppcg 🇹🇭 911 68 37ms 4 Sep 2022 511th JayXon 🇺🇸 911 68 37ms 9 Sep 2022 511th sean-niemann 🇺🇸 911 68 38ms 21 Apr 2023 511th Yewzir 🇧🇪 911 68 37ms 10 Apr 2024 511th Steffan153 🇫🇮 911 68 37ms 2 Aug 2024 511th pardouin 🇫🇷 911 68 37ms 8 Apr 2025 511th DialFrost 🇸🇬 911 68 36ms 11 Apr 2025 511th fuzzylojik-golf 🇺🇸 911 68 37ms 6 Sep 2025 521st Lydxn 🇨🇦 911 70 458ms 7 Sep 2022 521st JayXon 🇺🇸 911 70 470ms 7 Sep 2022 521st Steffan153 🇫🇮 911 70 457ms 4 Jan 2023 521st Shanethegamer 🇺🇸 911 70 454ms 8 Mar 2023 521st sean-niemann 🇺🇸 911 70 459ms 21 Jan 2025 521st fuzzylojik-golf 🇺🇸 911 70 431ms 19 Aug 2025 521st snoozingnewt 🇨🇦 911 70 476ms 10 Dec 2025 528th lifthrasiir 🇰🇷 908 25 3ms 28 Nov 2024 529th Lydxn 🇨🇦 908 44 51ms 9 Aug 2022 530th kkoenig 908 98 285ms 8 Jan 2024 531st Steffan153 🇫🇮 907 50 152ms 5 Aug 2024 532nd Lydxn 🇨🇦 907 63 39ms 11 Nov 2022 532nd marshallward 🇺🇸 907 63 39ms 11 Nov 2022 534th SirFireball3521 906 26 179ms 8 Mar 2023 534th yokasuretsu 906 26 161ms 6 Jan 2025 534th fuzzylojik-golf 🇺🇸 906 26 172ms 21 Aug 2025 537th prplz 🇦🇺 906 51 138ms 12 Dec 2022 537th Steffan153 🇫🇮 906 51 143ms 15 Aug 2024 539th eranws 906 53 38ms 1 Nov 2022 540th ovs-code 🇩🇪 905 50 422ms 15 Jan 2024 540th Shanethegamer 🇺🇸 905 50 474ms 16 Jan 2024 540th AlephSquirrel 905 50 366ms 16 Jan 2024 540th xsot 🇸🇬 905 50 402ms 25 Jan 2024 540th MeWhenI 🇻🇦 905 50 484ms 24 May 2024 540th kg583 🇺🇸 905 50 480ms 28 Jul 2024 540th CaedenHarper 🇨🇦 905 50 392ms 8 Dec 2025 540th snoozingnewt 🇨🇦 905 50 349ms 7 days ago 540th dokutan 905 50 361ms 6 days ago 549th sisyphus-ppcg 🇦🇺 905 62 85ms 8 Aug 2022 549th GrayJoKing 🇦🇺 905 62 78ms 14 Aug 2022 549th primo-ppcg 🇹🇭 905 62 78ms 4 Sep 2022 549th steffan-polygolf 905 62 86ms 19 Feb 2023 549th MeWhenI 🇻🇦 905 62 82ms 21 Feb 2023 549th stefangimmillaro 905 62 87ms 15 Apr 2023 549th Yewzir 🇧🇪 905 62 85ms 10 Apr 2024 556th sisyphus-ppcg 🇦🇺 905 63 123ms 8 Aug 2022 556th GrayJoKing 🇦🇺 905 63 123ms 14 Aug 2022 556th primo-ppcg 🇹🇭 905 63 121ms 4 Sep 2022 556th steffan-polygolf 905 63 125ms 19 Feb 2023 556th MeWhenI 🇻🇦 905 63 123ms 21 Feb 2023 First Prev 481–560 of 2,541 Next Last