Q: Is 4,268,742 a Prime Number?
A: No, 4,268,742 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 4268742 can be evenly divided by 1 2 3 6 29 58 87 174 24,533 49,066 73,599 147,198 711,457 1,422,914 2,134,371 and 4,268,742, with no remainder.
Since 4,268,742 cannot be divided by just 1 and 4,268,742, it is not a prime number.