Q: Is 4,003,122 a Prime Number?
A: No, 4,003,122 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 4003122 can be evenly divided by 1 2 3 6 71 142 213 426 9,397 18,794 28,191 56,382 667,187 1,334,374 2,001,561 and 4,003,122, with no remainder.
Since 4,003,122 cannot be divided by just 1 and 4,003,122, it is not a prime number.