Q: Is 8,742,207 a Prime Number?
A: No, 8,742,207 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 8742207 can be evenly divided by 1 3 59 177 49,391 148,173 2,914,069 and 8,742,207, with no remainder.
Since 8,742,207 cannot be divided by just 1 and 8,742,207, it is not a prime number.