Q: Is 5,264,421 a Prime Number?
A: No, 5,264,421 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 5264421 can be evenly divided by 1 3 1,117 1,571 3,351 4,713 1,754,807 and 5,264,421, with no remainder.
Since 5,264,421 cannot be divided by just 1 and 5,264,421, it is not a prime number.