Q: Is 1,671,007 a Prime Number?
A: No, 1,671,007 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 1671007 can be evenly divided by 1 13 173 743 2,249 9,659 128,539 and 1,671,007, with no remainder.
Since 1,671,007 cannot be divided by just 1 and 1,671,007, it is not a prime number.