Q: Is 7,037,421 a Prime Number?
A: No, 7,037,421 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 7037421 can be evenly divided by 1 3 2,345,807 and 7,037,421, with no remainder.
Since 7,037,421 cannot be divided by just 1 and 7,037,421, it is not a prime number.