Q: Is 265,642 a Prime Number?
A: No, 265,642 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 265642 can be evenly divided by 1 2 13 17 26 34 221 442 601 1,202 7,813 10,217 15,626 20,434 132,821 and 265,642, with no remainder.
Since 265,642 cannot be divided by just 1 and 265,642, it is not a prime number.