Q: Is 2,425,550 a Prime Number?
A: No, 2,425,550 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 2425550 can be evenly divided by 1 2 5 10 25 50 139 278 349 695 698 1,390 1,745 3,475 3,490 6,950 8,725 17,450 48,511 97,022 242,555 485,110 1,212,775 and 2,425,550, with no remainder.
Since 2,425,550 cannot be divided by just 1 and 2,425,550, it is not a prime number.