Q: Is 71,536 a Prime Number?
A: No, 71,536 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 71536 can be evenly divided by 1 2 4 8 16 17 34 68 136 263 272 526 1,052 2,104 4,208 4,471 8,942 17,884 35,768 and 71,536, with no remainder.
Since 71,536 cannot be divided by just 1 and 71,536, it is not a prime number.