Q: Is 1,013,555 a Prime Number?
A: No, 1,013,555 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 1013555 can be evenly divided by 1 5 19 47 95 227 235 893 1,135 4,313 4,465 10,669 21,565 53,345 202,711 and 1,013,555, with no remainder.
Since 1,013,555 cannot be divided by just 1 and 1,013,555, it is not a prime number.