1. Numbers
  2. Compare 15139 vs 15142

Compare 15139 vs 15142

Property1513915142
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization15139121 × 671 × 1131
Prime factorization151392 × 67 × 113
Divisors count28
Divisors1, 151391, 2, 67, 113, 134, 226, 7571, 15142
Number of properties60
Additive primes841st 
Emirps452nd 
Harmonic primes637th 
Long primes684th 
Primes1769th 
Twin primes (2nd member)273rd 
Roman numberals  
Base 2111011001000112111011001001102
Base 320220220132022022113
Base 43230203432302124
Base 544102454410325
Base 615403161540346
Base 7620657621017
Base 8354438354468
Base 9226819226849
Base 1015139101514210
Base 1110413111041611
Base 12891712891a12
Base 136b77136b7a13
Base 14573514573814
Base 15474415474715
Base 163b23163b2616
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