Q: Is 77,984 a Prime Number?
A: No, 77,984 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 77984 can be evenly divided by 1 2 4 8 16 32 2,437 4,874 9,748 19,496 38,992 and 77,984, with no remainder.
Since 77,984 cannot be divided by just 1 and 77,984, it is not a prime number.