Q: Is 1,266,924 a Prime Number?
A: No, 1,266,924 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 1266924 can be evenly divided by 1 2 3 4 6 12 71 142 213 284 426 852 1,487 2,974 4,461 5,948 8,922 17,844 105,577 211,154 316,731 422,308 633,462 and 1,266,924, with no remainder.
Since 1,266,924 cannot be divided by just 1 and 1,266,924, it is not a prime number.