1. Numbers
  2. Compare 164145 vs 164149

Compare 164145 vs 164149

Property164145164149
Typecomposite numberprime
Unique factors41
Total factors41
Prime factorization31 × 51 × 311 × 35311641491
Prime factorization3 × 5 × 31 × 353164149
Divisors count162
Divisors1, 3, 5, 15, 31, 93, 155, 353, 465, 1059, 1765, 5295, 10943, 32829, 54715, 1641451, 164149
Number of properties07
Emirps 3322nd
Harmonic primes 5643rd
Long primes 5616th
Lucky primes 1948th
Primes 15028th
Pythagorean primes 7495th
Twin primes (2nd member) 1839th
Roman numberals  
Base 210100000010011000121010000001001101012
Base 3221000111103221000111213
Base 422001030142200103114
Base 5202230405202230445
Base 63303533633035416
Base 71252362712523667
Base 850046185004658
Base 927014392701479
Base 101641451016414910
Base 111023631110236711
Base 127aba9127abb112
Base 1359937135993b13
Base 1443b691443b6d14
Base 1533980153398415
Base 1628131162813516
This website uses cookies to ensure you get the best experience on our website. More info