Q: Is 159,512 a Prime Number?
A: No, 159,512 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 159512 can be evenly divided by 1 2 4 8 127 157 254 314 508 628 1,016 1,256 19,939 39,878 79,756 and 159,512, with no remainder.
Since 159,512 cannot be divided by just 1 and 159,512, it is not a prime number.