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Emirp Numbers in Java in bytes. 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 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 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 Multitap Input NFA Simulator Numbrix 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 ArkScript 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 ArkScript 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 Calendar 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 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 Multitap Input NFA Simulator Numbrix 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 Bytes Time Submitted 1st sean-niemann 🇺🇸 1,000 101 474ms 26 Sep 2025 1st JayXon 🇺🇸 1,000 101 492ms 26 Sep 2025 1st stefangimmillaro 1,000 101 512ms 6 Oct 2025 4th nwellnhof 🇩🇪 990 102 446ms 25 Sep 2025 4th MeWhenI 🇻🇦 990 102 480ms 7 Nov 2025 6th namelessiw 953 106 521ms 4 Oct 2025 7th edsrzf 🇳🇿 935 108 476ms 24 Sep 2025 7th DialFrost 🇸🇬 935 108 485ms 24 Sep 2025 7th ScottHamper 935 108 475ms 30 Nov 2025 10th Yewzir 🇧🇪 863 117 363ms 2 Oct 2025 11th dokutan 849 119 369ms 24 Sep 2025 12th jared-hughes 802 126 511ms 24 Sep 2025 13th h3ra993huskp 🇯🇵 748 135 881ms 30 Nov 2025 14th prplz 🇦🇺 727 139 421ms 29 Oct 2020 14th Lydxn 🇨🇦 727 139 406ms 26 May 2021 14th primo-ppcg 🇹🇭 727 139 412ms 3 Aug 2021 14th Steffan153 🇫🇮 727 139 406ms 28 Jan 2023 18th xkacer 🇨🇿 697 145 415ms 20 Nov 2020 18th kmathis22 697 145 418ms 24 Oct 2025 20th Liibe 678 149 456ms 25 Sep 2025 21st Irratix 🇳🇱 673 150 421ms 18 Mar 2021 22nd janbehrens 🇩🇪 656 154 386ms 20 Jun 2023 23rd snoozingnewt 🇨🇦 620 163 502ms 5 Dec 2025 24th ethanlally 612 165 625ms 10 Nov 2025 25th Shanethegamer 🇺🇸 608 166 435ms 25 Sep 2025 25th HumanoidCPU 608 166 548ms 8 Nov 2025 27th KrausRaus 🇺🇸 605 167 742ms 21 Mar 2021 28th emgordon154 571 177 457ms 25 Sep 2025 29th LHuitre 561 180 429ms 22 Apr 2022 29th Jacob385 561 180 503ms 9 Jul 2024 31st KatieLG 🇬🇧 552 183 461ms 24 Sep 2025 32nd inventshah 540 187 395ms 20 Apr 2021 33rd CaedenHarper 🇨🇦 537 188 746ms 8 Oct 2025 34th Apataras 498 203 389ms 1 Aug 2025 35th bac0id 493 205 414ms 29 Jun 2024 36th KatieLG-Transpiler 🇬🇧 490 206 365ms 23 Jun 2022 37th Florian-Mt 476 212 404ms 20 days ago 38th yoshykai 472 214 486ms 12 Apr 2025 39th Schmitt-Very-Cool 468 216 646ms 26 Sep 2025 40th ravnskjaer 🇩🇰 463 218 519ms 15 Dec 2025 41st cbrt-x 461 219 460ms 21 Sep 2021 42nd Leftykap 457 221 421ms 12 Nov 2022 43rd msbranicky 453 223 428ms 9 Jan 2024 44th eecb 451 224 398ms 24 Nov 2020 44th sonisonjames 451 224 406ms 29 Nov 2022 46th Informagier 447 226 423ms 17 Sep 2020 47th syspro86 441 229 485ms 31 Jul 2024 48th jaredcrystal 🇺🇸 433 233 382ms 9 Dec 2020 48th mokymok 🇺🇸 433 233 410ms 9 Nov 2021 50th JC-ProgJava 428 236 439ms 14 May 2022 51st luca1339 417 242 408ms 22 Nov 2024 52nd bwat2 416 243 445ms 2 Nov 2022 52nd retrohun 416 243 399ms 27 Dec 2022 52nd Mabeloid 🇳🇴 416 243 393ms 17 Sep 2024 55th SpareManiKatti 412 245 396ms 19 Apr 2022 56th Kusarr 398 254 426ms 17 Dec 2020 57th TrixTrl 377 268 424ms 15 Nov 2021 58th noahdorsch 362 279 389ms 7 Mar 2025 59th 77Tigers 356 284 414ms 8 Mar 2021 60th adoxography 354 285 419ms 26 Jan 2021 61st Firefox760 352 287 406ms 23 Apr 2023 62nd c0d3-4-F00d 🇩🇪 312 324 431ms 30 Jun 2021 63rd atazzam 🇺🇸 308 328 449ms 22 May 2023 64th jackdonofrio 298 339 465ms 25 Sep 2020 65th Zstr25 284 356 383ms 7 Oct 2025 66th DaCuteRaccoon 276 366 399ms 6 Apr 2022 67th kevinnaviapaiva 253 400 414ms 27 Feb 2025 68th cnelson20 248 408 440ms 12 Oct 2022 69th flapi514 223 453 433ms 13 Dec 2021 70th yhm138 73 1,376 442ms 16 Feb 2025 1–70 of 70
