Q: Is 9,789,542 a Prime Number?
A: No, 9,789,542 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 9789542 can be evenly divided by 1 2 7 14 699,253 1,398,506 4,894,771 and 9,789,542, with no remainder.
Since 9,789,542 cannot be divided by just 1 and 9,789,542, it is not a prime number.