Q: Is 776,990 a Prime Number?
A: No, 776,990 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 776990 can be evenly divided by 1 2 5 10 77,699 155,398 388,495 and 776,990, with no remainder.
Since 776,990 cannot be divided by just 1 and 776,990, it is not a prime number.