Q: Is 1,240,889 a Prime Number?
A: No, 1,240,889 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 1240889 can be evenly divided by 1 13 53 689 1,801 23,413 95,453 and 1,240,889, with no remainder.
Since 1,240,889 cannot be divided by just 1 and 1,240,889, it is not a prime number.