Q: Is 742,807 a Prime Number?
A: No, 742,807 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 742807 can be evenly divided by 1 13 57,139 and 742,807, with no remainder.
Since 742,807 cannot be divided by just 1 and 742,807, it is not a prime number.