Q: Is 2,978,241 a Prime Number?
A: No, 2,978,241 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 2978241 can be evenly divided by 1 3 7 21 37 111 259 777 3,833 11,499 26,831 80,493 141,821 425,463 992,747 and 2,978,241, with no remainder.
Since 2,978,241 cannot be divided by just 1 and 2,978,241, it is not a prime number.