Q: Is 764,980 a Prime Number?
A: No, 764,980 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 764980 can be evenly divided by 1 2 4 5 10 20 23 46 92 115 230 460 1,663 3,326 6,652 8,315 16,630 33,260 38,249 76,498 152,996 191,245 382,490 and 764,980, with no remainder.
Since 764,980 cannot be divided by just 1 and 764,980, it is not a prime number.