Q: Is 247,760 a Prime Number?
A: No, 247,760 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 247760 can be evenly divided by 1 2 4 5 8 10 16 19 20 38 40 76 80 95 152 163 190 304 326 380 652 760 815 1,304 1,520 1,630 2,608 3,097 3,260 6,194 6,520 12,388 13,040 15,485 24,776 30,970 49,552 61,940 123,880 and 247,760, with no remainder.
Since 247,760 cannot be divided by just 1 and 247,760, it is not a prime number.