Q: Is 1,402,618 a Prime Number?
A: No, 1,402,618 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 1402618 can be evenly divided by 1 2 7 14 19 38 133 266 5,273 10,546 36,911 73,822 100,187 200,374 701,309 and 1,402,618, with no remainder.
Since 1,402,618 cannot be divided by just 1 and 1,402,618, it is not a prime number.