Q: Is 265,259 a Prime Number?
A: No, 265,259 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 265259 can be evenly divided by 1 19 23 437 607 11,533 13,961 and 265,259, with no remainder.
Since 265,259 cannot be divided by just 1 and 265,259, it is not a prime number.