Q: Is 7,760 a Prime Number?
A: No, 7,760 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 7760 can be evenly divided by 1 2 4 5 8 10 16 20 40 80 97 194 388 485 776 970 1,552 1,940 3,880 and 7,760, with no remainder.
Since 7,760 cannot be divided by just 1 and 7,760, it is not a prime number.