1. Numbers
  2. Compare 42179 vs 42189

Compare 42179 vs 42189

Property4217942189
Typeprimecomposite number
Unique factors13
Total factors15
Prime factorization42179131 × 73 × 411
Prime factorization421793 × 7 × 7 × 7 × 41
Divisors count216
Divisors1, 421791, 3, 7, 21, 41, 49, 123, 147, 287, 343, 861, 1029, 2009, 6027, 14063, 42189
Number of properties60
Additive primes1966th 
Chen primes2071st 
Long primes1659th 
Primes4408th 
Safe primes343rd 
Twin primes (1st member)614th 
Roman numberals  
Base 21010010011000011210100100110011012
Base 32010212012320102121203
Base 4221030034221030314
Base 52322204523222245
Base 652313565231536
Base 723365472340007
Base 812230381223158
Base 9637659637769
Base 1042179104218910
Base 1129765112977411
Base 12204ab12204b912
Base 1316277131628413
Base 141152b141153714
Base 15c76e15c77915
Base 16a4c316a4cd16
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