Q: Is 77,245 a Prime Number?
A: No, 77,245 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 77245 can be evenly divided by 1 5 7 35 2,207 11,035 15,449 and 77,245, with no remainder.
Since 77,245 cannot be divided by just 1 and 77,245, it is not a prime number.