Q: Is 5,242,523 a Prime Number?
A: No, 5,242,523 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 5242523 can be evenly divided by 1 11 13 61 143 601 671 793 6,611 7,813 8,723 36,661 85,943 403,271 476,593 and 5,242,523, with no remainder.
Since 5,242,523 cannot be divided by just 1 and 5,242,523, it is not a prime number.