1. Numbers
  2. Compare 21379 vs 21386

Compare 21379 vs 21386

Property2137921386
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization21379121 × 172 × 371
Prime factorization213792 × 17 × 17 × 37
Divisors count212
Divisors1, 213791, 2, 17, 34, 37, 74, 289, 578, 629, 1258, 10693, 21386
Number of properties70
Chen primes1178th 
Cousin primes (1st member)364th 
Harmonic primes880th 
Primes2399th 
Prime triplets (2nd member)181st 
Super primes357th 
Twin primes (2nd member)363rd 
Roman numberals  
Base 210100111000001121010011100010102
Base 31002022211310021000023
Base 4110320034110320224
Base 51141004511410215
Base 624255162430026
Base 711622171162317
Base 8516038516128
Base 9322849323029
Base 1021379102138610
Base 1115076111508211
Base 1210457121046212
Base 13996713997113
Base 147b11147b1814
Base 15650415650b15
Base 16538316538a16
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