1. Numbers
  2. Compare 164149 vs 164159

Compare 164149 vs 164159

Property164149164159
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization16414911391 × 11811
Prime factorization164149139 × 1181
Divisors count24
Divisors1, 1641491, 139, 1181, 164159
Number of properties71
Emirps3322nd 
Harmonic primes5643rd 
Long primes5616th 
Lucky primes1948th 
Primes15028th 
Pythagorean primes7495th 
Semiprimes 37485th
Twin primes (2nd member)1839th 
Roman numberals  
Base 210100000010011010121010000001001111112
Base 3221000111213221000112223
Base 422001031142200103334
Base 5202230445202231145
Base 63303541633035556
Base 71252366712524127
Base 850046585004778
Base 927014792701589
Base 101641491016415910
Base 111023671110237611
Base 127abb1127abbb12
Base 135993b135994813
Base 1443b6d1443b7914
Base 1533984153398e15
Base 1628135162813f16
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