Q: Is 1,045,513 a Prime Number?
A: No, 1,045,513 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 1045513 can be evenly divided by 1 7 19 49 133 931 1,123 7,861 21,337 55,027 149,359 and 1,045,513, with no remainder.
Since 1,045,513 cannot be divided by just 1 and 1,045,513, it is not a prime number.