1. Numbers
  2. Compare 163993 vs 163994

Compare 163993 vs 163994

Property163993163994
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization163993121 × 1671 × 4911
Prime factorization1639932 × 167 × 491
Divisors count28
Divisors1, 1639931, 2, 167, 334, 491, 982, 81997, 163994
Number of properties110
Additive primes6149th 
Cousin primes (1st member)1812th 
Harmonic primes5636th 
Lucky primes1946th 
Primes15015th 
Prime triplets (2nd member)717th 
Prime triplets (3rd member)716th 
Pythagorean primes7488th 
Sexy primes (2nd member)3636th 
Sexy prime triplets (3rd member)751st 
Twin primes (2nd member)1838th 
Roman numberals  
Base 210100000001001100121010000000100110102
Base 3220222212113220222212123
Base 422000212142200021224
Base 5202214335202214345
Base 63303121633031226
Base 71252054712520557
Base 850023185002328
Base 926885492688559
Base 101639931016399410
Base 111022351110223611
Base 127aaa1127aaa212
Base 135984b135984c13
Base 1443a9b1443a9c14
Base 15338cd15338ce15
Base 1628099162809a16
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