Q: Is 742,222 a Prime Number?
A: No, 742,222 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 742222 can be evenly divided by 1 2 13 26 28,547 57,094 371,111 and 742,222, with no remainder.
Since 742,222 cannot be divided by just 1 and 742,222, it is not a prime number.