Q: Is 1,372,163 a Prime Number?
A: No, 1,372,163 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 1372163 can be evenly divided by 1 13 59 767 1,789 23,257 105,551 and 1,372,163, with no remainder.
Since 1,372,163 cannot be divided by just 1 and 1,372,163, it is not a prime number.