Q: Is 2,439,804 a Prime Number?
A: No, 2,439,804 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 2439804 can be evenly divided by 1 2 3 4 6 12 203,317 406,634 609,951 813,268 1,219,902 and 2,439,804, with no remainder.
Since 2,439,804 cannot be divided by just 1 and 2,439,804, it is not a prime number.