1. Numbers
  2. Compare 163993 vs 164147

Compare 163993 vs 164147

Property163993164147
Typeprimeprime
Unique factors11
Total factors11
Prime factorization16399311641471
Prime factorization163993164147
Divisors count22
Divisors1, 1639931, 164147
Number of properties116
Additive primes6149th6156th
Chen primes 6402nd
Cousin primes (1st member)1812th 
Harmonic primes5636th5642nd
Lucky primes1946th 
Primes15015th15027th
Prime triplets (2nd member)717th 
Prime triplets (3rd member)716th 
Pythagorean primes7488th 
Safe primes 996th
Sexy primes (2nd member)3636th 
Sexy prime triplets (3rd member)751st 
Twin primes (1st member) 1839th
Twin primes (2nd member)1838th 
Roman numberals  
Base 210100000001001100121010000001001100112
Base 3220222212113221000111123
Base 422000212142200103034
Base 5202214335202230425
Base 63303121633035356
Base 71252054712523647
Base 850023185004638
Base 926885492701459
Base 101639931016414710
Base 111022351110236511
Base 127aaa1127abab12
Base 135984b135993913
Base 1443a9b1443b6b14
Base 15338cd153398215
Base 1628099162813316
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