Q: Is 1,307,608 a Prime Number?
A: No, 1,307,608 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 1307608 can be evenly divided by 1 2 4 8 79 158 316 632 2,069 4,138 8,276 16,552 163,451 326,902 653,804 and 1,307,608, with no remainder.
Since 1,307,608 cannot be divided by just 1 and 1,307,608, it is not a prime number.