Q: Is 1,345,672 a Prime Number?
A: No, 1,345,672 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 1345672 can be evenly divided by 1 2 4 8 59 118 236 472 2,851 5,702 11,404 22,808 168,209 336,418 672,836 and 1,345,672, with no remainder.
Since 1,345,672 cannot be divided by just 1 and 1,345,672, it is not a prime number.