Q: Is 264,605 a Prime Number?
A: No, 264,605 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 264605 can be evenly divided by 1 5 11 17 55 85 187 283 935 1,415 3,113 4,811 15,565 24,055 52,921 and 264,605, with no remainder.
Since 264,605 cannot be divided by just 1 and 264,605, it is not a prime number.