Niven Numbers in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 Tower of Hanoi Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Erlang 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 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 Erlang 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 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 Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 433rd pardouin 🇫🇷 951 43 359ms 21 Jun 2024 433rd CaedenHarper 🇨🇦 951 43 394ms 6 Sep 2024 433rd b-illy 🇬🇧 951 43 450ms 7 Sep 2024 433rd rucin93 🇵🇱 951 43 479ms 26 Sep 2024 433rd emgordon154 951 43 443ms 10 Oct 2024 433rd fuzzylojik-golf 🇺🇸 951 43 482ms 2 Jul 2025 433rd kg583 🇺🇸 951 43 535ms 26 Jul 2025 433rd GolfingSuccess 🇬🇷 951 43 373ms 10 Aug 2025 459th edsrzf 🇳🇿 950 65 335ms 26 Sep 2025 459th DialFrost 🇸🇬 950 65 327ms 26 Sep 2025 459th sean-niemann 🇺🇸 950 65 334ms 26 Sep 2025 459th JayXon 🇺🇸 950 65 335ms 26 Sep 2025 459th pardouin 🇫🇷 950 65 330ms 26 Sep 2025 459th fuzzylojik-golf 🇺🇸 950 65 323ms 26 Sep 2025 459th Yewzir 🇧🇪 950 65 346ms 2 Oct 2025 459th namelessiw 950 65 337ms 2 Oct 2025 459th ovs-code 🇩🇪 950 65 333ms 3 Oct 2025 459th m-tkach 🇺🇦 950 65 327ms 3 Oct 2025 459th CaedenHarper 🇨🇦 950 65 335ms 3 Oct 2025 459th stefangimmillaro 950 65 334ms 6 Oct 2025 459th b-illy 🇬🇧 950 65 338ms 9 Oct 2025 472nd DialFrost 🇸🇬 948 38 2ms 5 hours ago 472nd Yewzir 🇧🇪 948 38 2ms 5 hours ago 472nd rucin93 🇵🇱 948 38 2ms 5 hours ago 472nd edsrzf 🇳🇿 948 38 2ms 5 hours ago 472nd JayXon 🇺🇸 948 38 2ms 4 hours ago 472nd sean-niemann 🇺🇸 948 38 2ms 2 hours ago 472nd GrayJoKing 🇦🇺 948 38 2ms 69 mins ago 479th Lydxn 🇨🇦 947 37 66ms 12 Dec 2022 479th ovs-code 🇩🇪 947 37 66ms 29 Jan 2023 479th DialFrost 🇸🇬 947 37 66ms 27 May 2024 479th sean-niemann 🇺🇸 947 37 66ms 12 Jul 2024 479th Steffan153 🇫🇮 947 37 69ms 13 Jul 2024 479th pardouin 🇫🇷 947 37 66ms 22 Aug 2024 485th prplz 🇦🇺 947 61 122ms 13 Jan 2022 485th GrayJoKing 🇦🇺 947 61 123ms 13 Jan 2022 485th JayXon 🇺🇸 947 61 125ms 13 Jan 2022 485th Lydxn 🇨🇦 947 61 125ms 13 Jan 2022 485th primo-ppcg 🇹🇭 947 61 125ms 14 Jan 2022 485th sisyphus-ppcg 🇦🇺 947 61 121ms 17 Jan 2022 485th lynn 947 61 123ms 10 Mar 2022 485th Bubbler-4 947 61 127ms 8 Aug 2022 485th MeWhenI 🇻🇦 947 61 121ms 10 Oct 2022 485th clockworknazo 947 61 128ms 12 Oct 2022 485th andersk 🇺🇸 947 61 123ms 22 Oct 2022 485th Steffan153 🇫🇮 947 61 119ms 17 Nov 2022 485th stefangimmillaro 947 61 122ms 25 Nov 2022 485th sean-niemann 🇺🇸 947 61 123ms 17 Jan 2023 485th DialFrost 🇸🇬 947 61 124ms 18 Jan 2023 485th rucin93 🇵🇱 947 61 123ms 23 Jan 2023 485th Shanethegamer 🇺🇸 947 61 122ms 8 Mar 2023 485th ovs-code 🇩🇪 947 61 119ms 20 Jun 2023 485th Yewzir 🇧🇪 947 61 118ms 23 Sep 2023 485th Betuaredead 947 61 121ms 11 Nov 2023 485th elgan65536 947 61 121ms 5 Mar 2024 485th pardouin 🇫🇷 947 61 123ms 22 Aug 2024 485th nullie 947 61 127ms 18 Dec 2024 485th acotis 947 61 120ms 26 Jan 2025 485th emgordon154 947 61 125ms 18 Feb 2025 485th fuzzylojik-golf 🇺🇸 947 61 120ms 17 Jun 2025 485th edsrzf 🇳🇿 947 61 119ms 26 Jul 2025 485th qpwoeirut 947 61 120ms 16 Aug 2025 485th kumavale 947 61 125ms 17 Aug 2025 485th albanian-laundromat 947 61 121ms 24 Sep 2025 515th btnlq 945 29 195ms 21 Feb 2021 515th nwellnhof 🇩🇪 945 29 196ms 25 Oct 2021 515th primo-ppcg 🇹🇭 945 29 202ms 10 Mar 2022 515th GrayJoKing 🇦🇺 945 29 205ms 10 Mar 2022 515th SirBogman 🇺🇸 945 29 202ms 23 Jun 2022 515th MeWhenI 🇻🇦 945 29 198ms 28 Jan 2023 515th stefangimmillaro 945 29 230ms 29 Oct 2023 515th Yewzir 🇧🇪 945 29 212ms 19 Nov 2023 515th dcgjb 945 29 204ms 24 Jan 2024 515th DialFrost 🇸🇬 945 29 243ms 6 Jun 2024 515th bitsandbeyond 🇳🇱 945 29 189ms 20 Oct 2025 First Prev 451–525 of 4,093 Next Last