Q: Is 1,209,908 a Prime Number?
A: No, 1,209,908 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 1209908 can be evenly divided by 1 2 4 7 14 28 49 98 196 6,173 12,346 24,692 43,211 86,422 172,844 302,477 604,954 and 1,209,908, with no remainder.
Since 1,209,908 cannot be divided by just 1 and 1,209,908, it is not a prime number.