Q: Is 2,642,049 a Prime Number?
A: No, 2,642,049 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 2642049 can be evenly divided by 1 3 9 43 129 387 6,827 20,481 61,443 293,561 880,683 and 2,642,049, with no remainder.
Since 2,642,049 cannot be divided by just 1 and 2,642,049, it is not a prime number.