Q: Is 742,622 a Prime Number?
A: No, 742,622 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 742622 can be evenly divided by 1 2 371,311 and 742,622, with no remainder.
Since 742,622 cannot be divided by just 1 and 742,622, it is not a prime number.