Q: Is 1,680,242 a Prime Number?
A: No, 1,680,242 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 1680242 can be evenly divided by 1 2 23 46 36,527 73,054 840,121 and 1,680,242, with no remainder.
Since 1,680,242 cannot be divided by just 1 and 1,680,242, it is not a prime number.