Compare 42009 vs 42019

Property4200942019
Typecomposite numberprime
Unique factors41
Total factors41
Prime factorization31 × 111 × 191 × 671420191
Prime factorization3 × 11 × 19 × 6742019
Divisors count162
Divisors1, 3, 11, 19, 33, 57, 67, 201, 209, 627, 737, 1273, 2211, 3819, 14003, 420091, 42019
Number of properties07
Cousin primes (1st member) 608th
Long primes 1653rd
Primes 4395th
Prime triplets (2nd member) 286th
Prime triplets (3rd member) 285th
Sexy primes (2nd member) 1246th
Twin primes (2nd member) 612th
Roman numberals  
Base 21010010000011001210100100001000112
Base 32010121220320101220213
Base 4221001214221002034
Base 52321014523210345
Base 652225365223116
Base 723332272333357
Base 812203181220438
Base 9635569635679
Base 1042009104201910
Base 1129620112962a11
Base 1220389122039712
Base 1316176131618313
Base 1411449141145514
Base 15c6a915c6b415
Base 16a41916a42316
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