Q: Is 1,497,340 a Prime Number?
A: No, 1,497,340 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 1497340 can be evenly divided by 1 2 4 5 10 13 20 26 52 65 130 169 260 338 443 676 845 886 1,690 1,772 2,215 3,380 4,430 5,759 8,860 11,518 23,036 28,795 57,590 74,867 115,180 149,734 299,468 374,335 748,670 and 1,497,340, with no remainder.
Since 1,497,340 cannot be divided by just 1 and 1,497,340, it is not a prime number.