1. Numbers
  2. Compare 163993 vs 164001

Compare 163993 vs 164001

Property163993164001
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization163993131 × 546671
Prime factorization1639933 × 54667
Divisors count24
Divisors1, 1639931, 3, 54667, 164001
Number of properties111
Additive primes6149th 
Cousin primes (1st member)1812th 
Harmonic primes5636th 
Lucky primes1946th 
Primes15015th 
Prime triplets (2nd member)717th 
Prime triplets (3rd member)716th 
Pythagorean primes7488th 
Semiprimes 37448th
Sexy primes (2nd member)3636th 
Sexy prime triplets (3rd member)751st 
Twin primes (2nd member)1838th 
Roman numberals  
Base 210100000001001100121010000000101000012
Base 3220222212113220222220103
Base 422000212142200022014
Base 5202214335202220015
Base 63303121633031336
Base 71252054712520657
Base 850023185002418
Base 926885492688639
Base 101639931016400110
Base 111022351110224211
Base 127aaa1127aaa912
Base 135984b135985613
Base 1443a9b1443aa514
Base 15338cd15338d615
Base 162809916280a116
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