Q: Is 748,240 a Prime Number?
A: No, 748,240 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 748240 can be evenly divided by 1 2 4 5 8 10 16 20 40 47 80 94 188 199 235 376 398 470 752 796 940 995 1,592 1,880 1,990 3,184 3,760 3,980 7,960 9,353 15,920 18,706 37,412 46,765 74,824 93,530 149,648 187,060 374,120 and 748,240, with no remainder.
Since 748,240 cannot be divided by just 1 and 748,240, it is not a prime number.