Q: Is 167,408 a Prime Number?
A: No, 167,408 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 167408 can be evenly divided by 1 2 4 8 16 10,463 20,926 41,852 83,704 and 167,408, with no remainder.
Since 167,408 cannot be divided by just 1 and 167,408, it is not a prime number.