Q: Is 587,870 a Prime Number?
A: No, 587,870 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 587870 can be evenly divided by 1 2 5 10 58,787 117,574 293,935 and 587,870, with no remainder.
Since 587,870 cannot be divided by just 1 and 587,870, it is not a prime number.