1. Numbers
  2. Compare 47145 vs 47149

Compare 47145 vs 47149

Property4714547149
Typecomposite numberprime
Unique factors41
Total factors41
Prime factorization31 × 51 × 71 × 4491471491
Prime factorization3 × 5 × 7 × 44947149
Divisors count162
Divisors1, 3, 5, 7, 15, 21, 35, 105, 449, 1347, 2245, 3143, 6735, 9429, 15715, 471451, 47149
Number of properties07
Long primes 1841st
Primes 4866th
Prime triplets (3rd member) 309th
Pythagorean primes 2416th
Sexy primes (2nd member) 1358th
Sexy prime triplets (3rd member) 323rd
Twin primes (2nd member) 666th
Roman numberals  
Base 21011100000101001210111000001011012
Base 32101200010321012000213
Base 4232002214232002314
Base 53002040530020445
Base 61002133610021416
Base 725431072543147
Base 813405181340558
Base 9716039716079
Base 1047145104714910
Base 113246a113247311
Base 1223349122335112
Base 13185c713185cb13
Base 1413277141327b14
Base 15de8015de8415
Base 16b82916b82d16
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