Q: Is 16,374 a Prime Number?
A: No, 16,374 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 16374 can be evenly divided by 1 2 3 6 2,729 5,458 8,187 and 16,374, with no remainder.
Since 16,374 cannot be divided by just 1 and 16,374, it is not a prime number.