Q: Is 860,138 a Prime Number?
A: No, 860,138 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 860138 can be evenly divided by 1 2 373 746 1,153 2,306 430,069 and 860,138, with no remainder.
Since 860,138 cannot be divided by just 1 and 860,138, it is not a prime number.