Q: Is 5,242,122 a Prime Number?
A: No, 5,242,122 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 5242122 can be evenly divided by 1 2 3 6 9 18 181 362 543 1,086 1,609 1,629 3,218 3,258 4,827 9,654 14,481 28,962 291,229 582,458 873,687 1,747,374 2,621,061 and 5,242,122, with no remainder.
Since 5,242,122 cannot be divided by just 1 and 5,242,122, it is not a prime number.