Q: Is 1,208,672 a Prime Number?
A: No, 1,208,672 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 1208672 can be evenly divided by 1 2 4 8 16 32 107 214 353 428 706 856 1,412 1,712 2,824 3,424 5,648 11,296 37,771 75,542 151,084 302,168 604,336 and 1,208,672, with no remainder.
Since 1,208,672 cannot be divided by just 1 and 1,208,672, it is not a prime number.