1. Numbers
  2. Compare 164142 vs 164149

Compare 164142 vs 164149

Property164142164149
Typecomposite numberprime
Unique factors41
Total factors51
Prime factorization21 × 32 × 111 × 82911641491
Prime factorization2 × 3 × 3 × 11 × 829164149
Divisors count242
Divisors1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 829, 1658, 2487, 4974, 7461, 9119, 14922, 18238, 27357, 54714, 82071, 1641421, 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 210100000010010111021010000001001101012
Base 3221000111003221000111213
Base 422001023242200103114
Base 5202230325202230445
Base 63303530633035416
Base 71252356712523667
Base 850045685004658
Base 927014092701479
Base 101641421016414910
Base 111023601110236711
Base 127aba6127abb112
Base 1359934135993b13
Base 1443b661443b6d14
Base 153397c153398415
Base 162812e162813516
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