Q: Is 1,248,080 a Prime Number?
A: No, 1,248,080 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 1248080 can be evenly divided by 1 2 4 5 8 10 16 20 40 80 15,601 31,202 62,404 78,005 124,808 156,010 249,616 312,020 624,040 and 1,248,080, with no remainder.
Since 1,248,080 cannot be divided by just 1 and 1,248,080, it is not a prime number.