Q: Is 264,435 a Prime Number?
A: No, 264,435 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 264435 can be evenly divided by 1 3 5 15 17 51 61 85 183 255 289 305 867 915 1,037 1,445 3,111 4,335 5,185 15,555 17,629 52,887 88,145 and 264,435, with no remainder.
Since 264,435 cannot be divided by just 1 and 264,435, it is not a prime number.