Q: Is 265,480 a Prime Number?
A: No, 265,480 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 265480 can be evenly divided by 1 2 4 5 8 10 20 40 6,637 13,274 26,548 33,185 53,096 66,370 132,740 and 265,480, with no remainder.
Since 265,480 cannot be divided by just 1 and 265,480, it is not a prime number.