Q: Is 1,262,724 a Prime Number?
A: No, 1,262,724 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 1262724 can be evenly divided by 1 2 3 4 6 12 105,227 210,454 315,681 420,908 631,362 and 1,262,724, with no remainder.
Since 1,262,724 cannot be divided by just 1 and 1,262,724, it is not a prime number.