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 880th sultan 856 57 241ms 3 Mar 2024 880th AminurAlam 856 57 16ms 20 Mar 2024 880th EnTerr 856 57 16ms 1 Sep 2024 880th logvp 856 57 232ms 7 Oct 2024 880th moustave 856 57 16ms 26 Nov 2024 880th nooberitess 856 57 15ms 22 May 2025 880th Lv0Sys 🇵🇱 856 57 15ms 31 May 2025 880th dirckvdende 856 57 16ms 5 Jul 2025 880th xDragoxboi 856 57 15ms 6 Jul 2025 880th Mikey-Beep 🇬🇧 856 57 18ms 25 Jul 2025 880th shelerr 856 57 226ms 21 Aug 2025 880th CommandLeo 🇮🇹 856 57 21ms 19 days ago 913th inventshah 856 58 3ms 15 Jan 2024 914th Lydxn 🇨🇦 856 60 136ms 9 Aug 2022 914th Shanethegamer 🇺🇸 856 60 136ms 9 Aug 2022 914th Steffan153 🇫🇮 856 60 131ms 6 Dec 2022 914th jipsong 🇩🇪 856 60 134ms 6 May 2025 918th Lydxn 🇨🇦 855 53 141ms 6 Aug 2024 918th emgordon154 855 53 132ms 17 Nov 2024 920th GrayJoKing 🇦🇺 855 63 94ms 14 Aug 2022 920th primo-ppcg 🇹🇭 855 63 94ms 4 Sep 2022 920th MeWhenI 🇻🇦 855 63 133ms 21 Feb 2023 923rd SirBogman 🇺🇸 853 53 460ms 16 Jan 2024 923rd namelessiw 853 53 396ms 5 Mar 2024 923rd commandblockguy 🇺🇸 853 53 396ms 1 Sep 2025 923rd snoozingnewt 🇺🇸 853 53 337ms 11 days ago 927th KrausRaus 🇺🇸 853 55 6ms 12 Aug 2022 927th josh-h-90 853 55 6ms 9 Sep 2022 929th GrayJoKing 🇦🇺 853 67 46ms 14 Aug 2022 929th stefangimmillaro 853 67 48ms 15 Apr 2023 929th MeWhenI 🇻🇦 853 67 43ms 10 May 2023 932nd Shanethegamer 🇺🇸 852 90 153ms 15 Apr 2025 932nd emgordon154 852 90 95ms 3 days ago 934th DialFrost 🇸🇬 852 136 1,700ms 13 Sep 2025 934th Yewzir 🇧🇪 852 136 1,603ms 18 days ago 936th MeWhenI 🇻🇦 851 71 108ms 21 Feb 2023 937th Ripick 850 67 128ms 6 Jan 2023 938th DialFrost 🇸🇬 850 189 57ms 13 Aug 2025 939th KasperKivimaeki 🇫🇮 849 89 57ms 26 Oct 2025 940th edsrzf 🇳🇿 849 90 42ms 19 Jan 2025 940th kg583 🇺🇸 849 90 43ms 13 Feb 2025 942nd CLOStrophobic 🇮🇹 849 91 115ms 8 Feb 2025 943rd primo-ppcg 🇹🇭 848 75 332ms 4 Sep 2022 943rd m-tkach 🇺🇦 848 75 337ms 2 Jun 2023 945th FnControlOption 847 43 41ms 21 Aug 2022 945th AlephSquirrel 847 43 44ms 7 Mar 2023 945th LostSyntax21 🇬🇧 847 43 44ms 10 Sep 2024 948th betaveros 847 84 125ms 9 Aug 2022 948th JGDoerrer 847 84 121ms 12 Aug 2022 950th dokutan 846 68 200ms 17 Jul 2025 951st 4hg 🇺🇸 844 33 41ms 11 Mar 2025 952nd wansacis 🇩🇪 842 57 37ms 26 Aug 2022 952nd MeWhenI 🇻🇦 842 57 10ms 6 Nov 2022 952nd randolchance 842 57 12ms 11 Feb 2023 952nd PatrickStephansen 🇿🇦 842 57 12ms 3 Nov 2023 952nd trinityy-7 842 57 13ms 17 Mar 2024 957th DialFrost 🇸🇬 842 61 99ms 15 Nov 2024 958th Shanethegamer 🇺🇸 841 28 114ms 8 Aug 2022 959th dokutan 841 46 321ms 3 Nov 2023 959th msbranicky 841 46 345ms 15 Jan 2024 959th rollershutter 841 46 356ms 3 Jul 2024 962nd jhpaques 🇫🇷 841 58 16ms 8 Aug 2022 962nd SniperSmiley 🇺🇸 841 58 15ms 9 Aug 2022 962nd Re-Adventures 🇮🇳 841 58 16ms 10 Aug 2022 962nd neihousaigaai 841 58 156ms 13 Aug 2022 962nd Kloppermand 🇩🇰 841 58 15ms 29 Sep 2022 962nd Just4FunCoder 841 58 15ms 27 Oct 2022 962nd nstearns96 🇬🇧 841 58 16ms 30 Oct 2022 962nd b10011 🇫🇮 841 58 15ms 8 Jan 2023 962nd NoahBolohan 🇨🇦 841 58 16ms 7 Feb 2023 962nd Fracture17 841 58 16ms 9 Apr 2023 962nd yzhs 🇩🇪 841 58 16ms 21 Jun 2023 962nd levavft 841 58 16ms 26 Oct 2023 962nd mathisfun271 841 58 17ms 24 Dec 2023 962nd chartung17 841 58 15ms 31 Dec 2023 First Prev 901–975 of 2,440 Next Last