Q: Is 2,981,142 a Prime Number?
A: No, 2,981,142 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 2981142 can be evenly divided by 1 2 3 6 9 18 29 58 87 174 261 522 5,711 11,422 17,133 34,266 51,399 102,798 165,619 331,238 496,857 993,714 1,490,571 and 2,981,142, with no remainder.
Since 2,981,142 cannot be divided by just 1 and 2,981,142, it is not a prime number.