Q: Is 1,506,493 a Prime Number?
A: Yes, 1,506,493 is a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 1506493 can be evenly divided by 1 and 1,506,493, with no remainder.
Since 1,506,493 can be divided by just 1 and 1,506,493, it is a prime number.