Q: Is 377,638 a Prime Number?
A: No, 377,638 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 377638 can be evenly divided by 1 2 17 29 34 58 383 493 766 986 6,511 11,107 13,022 22,214 188,819 and 377,638, with no remainder.
Since 377,638 cannot be divided by just 1 and 377,638, it is not a prime number.