1. Numbers
  2. Compare 21193 vs 21197

Compare 21193 vs 21197

Property2119321197
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization211931111 × 411 × 471
Prime factorization2119311 × 41 × 47
Divisors count28
Divisors1, 211931, 11, 41, 47, 451, 517, 1927, 21197
Number of properties70
Lucky primes387th 
Primes2384th 
Prime triplets (3rd member)178th 
Pythagorean primes1183rd 
Sexy primes (2nd member)722nd 
Twin primes (2nd member)361st 
Ulam primes180th 
Roman numberals  
Base 210100101100100121010010110011012
Base 31002001221310020020023
Base 4110230214110230314
Base 51134233511342425
Base 624204162420456
Base 711553471155417
Base 8513118513158
Base 9320579320629
Base 1021193102119710
Base 1114a171114a2011
Base 1210321121032512
Base 13985313985713
Base 147a1b147a2114
Base 15642d15643215
Base 1652c91652cd16
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