1. Numbers
  2. Compare 14387 vs 14390

Compare 14387 vs 14390

Property1438714390
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization14387121 × 51 × 14391
Prime factorization143872 × 5 × 1439
Divisors count28
Divisors1, 143871, 2, 5, 10, 1439, 2878, 7195, 14390
Number of properties80
Additive primes810th 
Chen primes855th 
Emirps417th 
Good primes213th 
Happy primes289th 
Primes1685th 
Safe primes156th 
Twin primes (1st member)266th 
Roman numberals  
Base 2111000001100112111000001101102
Base 320120121232012012223
Base 43200303432003124
Base 543002254300305
Base 615033561503426
Base 7566427566457
Base 8340638340668
Base 9216559216589
Base 1014387101439010
Base 11a89a11a8a211
Base 1283ab1283b212
Base 13671913671c13
Base 14535914535c14
Base 1543e21543e515
Base 16383316383616
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