Q: Is 870,250 a Prime Number?
A: No, 870,250 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 870250 can be evenly divided by 1 2 5 10 25 50 59 118 125 250 295 590 1,475 2,950 3,481 6,962 7,375 14,750 17,405 34,810 87,025 174,050 435,125 and 870,250, with no remainder.
Since 870,250 cannot be divided by just 1 and 870,250, it is not a prime number.