Q: Is 773,980 a Prime Number?
A: No, 773,980 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 773980 can be evenly divided by 1 2 4 5 10 20 38,699 77,398 154,796 193,495 386,990 and 773,980, with no remainder.
Since 773,980 cannot be divided by just 1 and 773,980, it is not a prime number.