Q: Is 2,978,942 a Prime Number?
A: No, 2,978,942 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 2978942 can be evenly divided by 1 2 463 926 3,217 6,434 1,489,471 and 2,978,942, with no remainder.
Since 2,978,942 cannot be divided by just 1 and 2,978,942, it is not a prime number.