Q: Is 870,999 a Prime Number?
A: No, 870,999 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 870999 can be evenly divided by 1 3 227 681 1,279 3,837 290,333 and 870,999, with no remainder.
Since 870,999 cannot be divided by just 1 and 870,999, it is not a prime number.