Q: Is 265,450 a Prime Number?
A: No, 265,450 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 265450 can be evenly divided by 1 2 5 10 25 50 5,309 10,618 26,545 53,090 132,725 and 265,450, with no remainder.
Since 265,450 cannot be divided by just 1 and 265,450, it is not a prime number.