Kaprekar Numbers 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 Ellipse Perimeters Flags Floyd-Steinberg Dithering 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 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 Ellipse Perimeters Flags Floyd-Steinberg Dithering 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 720th KatieLG-Transpiler 🇬🇧 202 521 10ms 9 Jan 2026 722nd KatieLG-Transpiler 🇬🇧 200 451 1,206ms 9 Jan 2026 723rd KatieLG 🇬🇧 200 529 114ms 20 Apr 2025 723rd CaedenHarper 🇨🇦 200 529 111ms 1 Dec 2025 725th dokutan 197 266 10ms 1 Nov 2024 726th JesseNoEyes 🇺🇸 197 301 3,502ms 17 Nov 2024 727th HumanoidCPU 197 445 104ms 1 Nov 2024 727th KatieLG 🇬🇧 197 445 130ms 1 Nov 2024 727th Shanethegamer 🇺🇸 197 445 106ms 1 Nov 2024 727th dokutan 197 445 106ms 1 Nov 2024 727th MeWhenI 🇻🇦 197 445 107ms 2 Nov 2024 727th CaedenHarper 🇨🇦 197 445 107ms 16 Aug 2025 727th KatieLG-Transpiler 🇬🇧 197 445 101ms 9 Jan 2026 734th HumanoidCPU 197 448 5ms 1 Nov 2024 734th Shanethegamer 🇺🇸 197 448 5ms 1 Nov 2024 734th KatieLG 🇬🇧 197 448 5ms 1 Nov 2024 734th MeWhenI 🇻🇦 197 448 5ms 2 Nov 2024 734th CaedenHarper 🇨🇦 197 448 5ms 24 Jan 2025 734th Babafaba 197 448 5ms 29 Oct 2025 734th KatieLG-Transpiler 🇬🇧 197 448 5ms 9 Jan 2026 741st QeepQeep 196 2,960 2ms 10 Nov 2024 741st Short-C0de 🇺🇸 196 2,960 2ms 14 Nov 2024 743rd HumanoidCPU 194 245 34ms 10 Jan 2025 744th KatieLG 🇬🇧 194 630 6ms 21 Feb 2026 745th dokutan 193 247 37ms 23 Apr 2025 746th olleicua 🇺🇸 192 248 40ms 9 Mar 2025 747th TheZwierzLF 🇵🇱 191 249 3,298ms 5 Jan 2026 748th TheZwierzLF 🇵🇱 189 314 1,967ms 18 Dec 2025 749th HumanoidCPU 189 449 39ms 1 Nov 2024 749th KatieLG 🇬🇧 189 449 39ms 1 Nov 2024 749th Shanethegamer 🇺🇸 189 449 40ms 1 Nov 2024 749th MeWhenI 🇻🇦 189 449 41ms 2 Nov 2024 749th CaedenHarper 🇨🇦 189 449 42ms 16 Aug 2025 749th gigaprofisi 🇺🇸 189 449 41ms 5 Nov 2025 755th CaedenHarper 🇨🇦 188 815 5ms 17 Aug 2025 756th Shanethegamer 🇺🇸 187 444 65ms 22 Nov 2024 757th HumanoidCPU 186 446 68ms 27 Jan 2025 758th KatieLG 🇬🇧 186 447 64ms 1 Nov 2024 758th MeWhenI 🇻🇦 186 447 62ms 2 Nov 2024 758th CaedenHarper 🇨🇦 186 447 61ms 25 Jan 2025 758th KatieLG-Transpiler 🇬🇧 186 447 61ms 9 Jan 2026 762nd KatieLG 🇬🇧 184 258 35ms 7 Jan 2026 763rd HumanoidCPU 184 519 111ms 1 Nov 2024 763rd Shanethegamer 🇺🇸 184 519 110ms 1 Nov 2024 763rd KatieLG 🇬🇧 184 519 117ms 1 Nov 2024 763rd dokutan 184 519 108ms 1 Nov 2024 763rd MeWhenI 🇻🇦 184 519 112ms 2 Nov 2024 763rd CaedenHarper 🇨🇦 184 519 107ms 25 Jan 2025 763rd KatieLG-Transpiler 🇬🇧 184 519 118ms 9 Jan 2026 770th HumanoidCPU 182 449 120ms 1 Nov 2024 770th KatieLG 🇬🇧 182 449 126ms 1 Nov 2024 770th Shanethegamer 🇺🇸 182 449 116ms 1 Nov 2024 770th MeWhenI 🇻🇦 182 449 125ms 2 Nov 2024 770th CaedenHarper 🇨🇦 182 449 124ms 16 Aug 2025 775th KatieLG 🇬🇧 182 513 241ms 1 Nov 2024 775th KatieLG-Transpiler 🇬🇧 182 513 244ms 9 Jan 2026 777th HumanoidCPU 179 460 106ms 1 Nov 2024 777th MeWhenI 🇻🇦 179 460 109ms 2 Nov 2024 777th klixel 🇨🇦 179 460 111ms 15 Nov 2024 777th Shanethegamer 🇺🇸 179 460 112ms 20 Feb 2025 777th CaedenHarper 🇨🇦 179 460 112ms 16 Aug 2025 782nd HumanoidCPU 176 515 3ms 1 Nov 2024 783rd Jacob385 175 873 4ms 1 Nov 2024 784th Shanethegamer 🇺🇸 174 475 55ms 1 Nov 2024 784th CaedenHarper 🇨🇦 174 475 49ms 23 Jan 2025 784th HumanoidCPU 174 475 52ms 28 Nov 2025 787th Blendi-Goose 173 387 1ms 7 Oct 2025 788th JOrE20 173 436 41ms 2 Feb 2026 789th MeWhenI 🇻🇦 173 455 39ms 2 Nov 2024 790th HumanoidCPU 171 441 38ms 1 Nov 2024 790th KatieLG 🇬🇧 171 441 38ms 1 Nov 2024 790th Shanethegamer 🇺🇸 171 441 37ms 1 Nov 2024 790th MeWhenI 🇻🇦 171 441 39ms 2 Nov 2024 790th CaedenHarper 🇨🇦 171 441 38ms 25 Jan 2025 795th dokutan 170 392 128ms 29 Dec 2025 796th ocefra 170 393 93ms 25 Dec 2024 797th KatieLG-Transpiler 🇬🇧 170 445 38ms 9 Jan 2026 798th HumanoidCPU 170 470 522ms 8 Nov 2025 799th brimstonetrader 168 353 778ms 5 Nov 2024 800th CLOStrophobic 🇮🇹 167 356 4,507ms 9 Feb 2025 First Prev 721–800 of 1,105 Next Last