1. Numbers
  2. Compare 42066 vs 42071

Compare 42066 vs 42071

Property4206642071
Typecomposite numberprime
Unique factors41
Total factors61
Prime factorization21 × 33 × 191 × 411420711
Prime factorization2 × 3 × 3 × 3 × 19 × 4142071
Divisors count322
Divisors1, 2, 3, 6, 9, 18, 19, 27, 38, 41, 54, 57, 82, 114, 123, 171, 246, 342, 369, 513, 738, 779, 1026, 1107, 1558, 2214, 2337, 4674, 7011, 14022, 21033, 420661, 42071
Number of properties05
Chen primes 2068th
Happy primes 723rd
Primes 4399th
Sophie germain primes 586th
Twin primes (1st member) 613th
Roman numberals  
Base 21010010001010010210100100010101112
Base 32010201000320102010123
Base 4221011024221011134
Base 52321231523212415
Base 652243065224356
Base 723343372334417
Base 812212281221278
Base 9636309636359
Base 1042066104207110
Base 1129672112967711
Base 1220416122041b12
Base 13161bb13161c313
Base 141148a141149114
Base 15c6e615c6eb15
Base 16a45216a45716
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