Q: Is 136,457 a Prime Number?
A: No, 136,457 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 136457 can be evenly divided by 1 61 2,237 and 136,457, with no remainder.
Since 136,457 cannot be divided by just 1 and 136,457, it is not a prime number.