1. Numbers
  2. Compare 230939 vs 230947

Compare 230939 vs 230947

Property230939230947
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization23093911571 × 14711
Prime factorization230939157 × 1471
Divisors count24
Divisors1, 2309391, 157, 1471, 230947
Number of properties71
Chen primes8539th 
Harmonic primes7718th 
Long primes7684th 
Primes20516th 
Safe primes1319th 
Semiprimes 51831st
Sexy primes (2nd member)4843rd 
Twin primes (1st member)2429th 
Roman numberals  
Base 211100001100001101121110000110001000112
Base 310220121002231022012101213
Base 432012012343201202034
Base 5243422245243422425
Base 64541055645411116
Base 71651202716512137
Base 870303387030438
Base 938170893817179
Base 102309391023094710
Base 111485651114857211
Base 12b178b12b179712
Base 1381167138117213
Base 1460239146024314
Base 154865e154866715
Base 163861b163862316
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