Q: Is 1,604,828 a Prime Number?
A: No, 1,604,828 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 1604828 can be evenly divided by 1 2 4 151 302 604 2,657 5,314 10,628 401,207 802,414 and 1,604,828, with no remainder.
Since 1,604,828 cannot be divided by just 1 and 1,604,828, it is not a prime number.