Q: Is 742,813 a Prime Number?
A: No, 742,813 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 742813 can be evenly divided by 1 223 3,331 and 742,813, with no remainder.
Since 742,813 cannot be divided by just 1 and 742,813, it is not a prime number.