Q: Is 4,740,221 a Prime Number?
A: No, 4,740,221 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 4740221 can be evenly divided by 1 401 11,821 and 4,740,221, with no remainder.
Since 4,740,221 cannot be divided by just 1 and 4,740,221, it is not a prime number.