1. Numbers
  2. Compare 1409 vs 1415

Compare 1409 vs 1415

Property14091415
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization1409151 × 2831
Prime factorization14095 × 283
Divisors count24
Divisors1, 14091, 5, 283, 1415
Number of properties81
Chen primes146th 
Emirps66th 
Isolated primes132nd 
Primes223rd 
Proth primes20th 
Pythagorean primes110th 
Semiprimes 420th
Sophie germain primes46th 
Super primes48th 
Roman numberalsMCDIXMCDXV
Base 2101100000012101100001112
Base 31221012312211023
Base 411200141120134
Base 5211145211305
Base 6103056103156
Base 74052740617
Base 82601826078
Base 91835918429
Base 10140910141510
Base 11107111107711
Base 129951299b12
Base 138451384b13
Base 147291473114
Base 1563e1564515
Base 165811658716
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