Q: Is 85,875 a Prime Number?
A: No, 85,875 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 85875 can be evenly divided by 1 3 5 15 25 75 125 229 375 687 1,145 3,435 5,725 17,175 28,625 and 85,875, with no remainder.
Since 85,875 cannot be divided by just 1 and 85,875, it is not a prime number.