Compare 28409 vs 28410

Property2840928410
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization28409121 × 31 × 51 × 9471
Prime factorization284092 × 3 × 5 × 947
Divisors count216
Divisors1, 284091, 2, 3, 5, 6, 10, 15, 30, 947, 1894, 2841, 4735, 5682, 9470, 14205, 28410
Number of properties60
Additive primes1413th 
Chen primes1504th 
Primes3091st 
Pythagorean primes1538th 
Sexy primes (2nd member)909th 
Twin primes (1st member)453rd 
Roman numberals  
Base 211011101111100121101110111110102
Base 31102222012311022220203
Base 4123233214123233224
Base 51402114514021205
Base 633530563353106
Base 714555371455547
Base 8673718673728
Base 9428659428669
Base 1028409102841010
Base 111a387111a38811
Base 1214535121453612
Base 13cc1413cc1513
Base 14a4d314a4d414
Base 15863e15864015
Base 166ef9166efa16
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