Q: Is 2,500,842 a Prime Number?
A: No, 2,500,842 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 2500842 can be evenly divided by 1 2 3 6 67 134 201 402 6,221 12,442 18,663 37,326 416,807 833,614 1,250,421 and 2,500,842, with no remainder.
Since 2,500,842 cannot be divided by just 1 and 2,500,842, it is not a prime number.