Q: Is 4,240,742 a Prime Number?
A: No, 4,240,742 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 4240742 can be evenly divided by 1 2 11 22 53 106 583 1,166 3,637 7,274 40,007 80,014 192,761 385,522 2,120,371 and 4,240,742, with no remainder.
Since 4,240,742 cannot be divided by just 1 and 4,240,742, it is not a prime number.