Q: Is 41,565 a Prime Number?
A: No, 41,565 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 41565 can be evenly divided by 1 3 5 15 17 51 85 163 255 489 815 2,445 2,771 8,313 13,855 and 41,565, with no remainder.
Since 41,565 cannot be divided by just 1 and 41,565, it is not a prime number.