Q: Is 1,009,378 a Prime Number?
A: No, 1,009,378 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 1009378 can be evenly divided by 1 2 23 46 21,943 43,886 504,689 and 1,009,378, with no remainder.
Since 1,009,378 cannot be divided by just 1 and 1,009,378, it is not a prime number.