Q: Is 1,260,738 a Prime Number?
A: No, 1,260,738 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 1260738 can be evenly divided by 1 2 3 6 9 18 27 37 54 74 111 222 333 631 666 999 1,262 1,893 1,998 3,786 5,679 11,358 17,037 23,347 34,074 46,694 70,041 140,082 210,123 420,246 630,369 and 1,260,738, with no remainder.
Since 1,260,738 cannot be divided by just 1 and 1,260,738, it is not a prime number.