Q: Is 1,798,122 a Prime Number?
A: No, 1,798,122 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 1798122 can be evenly divided by 1 2 3 6 19 38 57 114 15,773 31,546 47,319 94,638 299,687 599,374 899,061 and 1,798,122, with no remainder.
Since 1,798,122 cannot be divided by just 1 and 1,798,122, it is not a prime number.