Q: Is 1,248,674 a Prime Number?
A: No, 1,248,674 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 1248674 can be evenly divided by 1 2 7 14 79 158 553 1,106 1,129 2,258 7,903 15,806 89,191 178,382 624,337 and 1,248,674, with no remainder.
Since 1,248,674 cannot be divided by just 1 and 1,248,674, it is not a prime number.