Q: Is 4,837,421 a Prime Number?
A: No, 4,837,421 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 4837421 can be evenly divided by 1 479 10,099 and 4,837,421, with no remainder.
Since 4,837,421 cannot be divided by just 1 and 4,837,421, it is not a prime number.