1. Numbers
  2. Compare 15139 vs 15145

Compare 15139 vs 15145

Property1513915145
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization15139151 × 131 × 2331
Prime factorization151395 × 13 × 233
Divisors count28
Divisors1, 151391, 5, 13, 65, 233, 1165, 3029, 15145
Number of properties60
Additive primes841st 
Emirps452nd 
Harmonic primes637th 
Long primes684th 
Primes1769th 
Twin primes (2nd member)273rd 
Roman numberals  
Base 2111011001000112111011001010012
Base 320220220132022022213
Base 43230203432302214
Base 544102454410405
Base 615403161540416
Base 7620657621047
Base 8354438354518
Base 9226819226879
Base 1015139101514510
Base 1110413111041911
Base 12891712892112
Base 136b77136b8013
Base 14573514573b14
Base 15474415474a15
Base 163b23163b2916
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