Q: Is 3,565 a Prime Number?
A: No, 3,565 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 3565 can be evenly divided by 1 5 23 31 115 155 713 and 3,565, with no remainder.
Since 3,565 cannot be divided by just 1 and 3,565, it is not a prime number.