Q: Is 4,240,225 a Prime Number?
A: No, 4,240,225 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 4240225 can be evenly divided by 1 5 11 17 25 55 85 187 275 425 907 935 4,535 4,675 9,977 15,419 22,675 49,885 77,095 169,609 249,425 385,475 848,045 and 4,240,225, with no remainder.
Since 4,240,225 cannot be divided by just 1 and 4,240,225, it is not a prime number.