Q: Is 1,498,641 a Prime Number?
A: No, 1,498,641 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 1498641 can be evenly divided by 1 3 109 327 4,583 13,749 499,547 and 1,498,641, with no remainder.
Since 1,498,641 cannot be divided by just 1 and 1,498,641, it is not a prime number.