Q: Is 1,009,788 a Prime Number?
A: No, 1,009,788 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 1009788 can be evenly divided by 1 2 3 4 6 12 13 26 39 52 78 156 6,473 12,946 19,419 25,892 38,838 77,676 84,149 168,298 252,447 336,596 504,894 and 1,009,788, with no remainder.
Since 1,009,788 cannot be divided by just 1 and 1,009,788, it is not a prime number.