Q: Is 1,804,122 a Prime Number?
A: No, 1,804,122 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 1804122 can be evenly divided by 1 2 3 6 9 18 73 146 219 438 657 1,314 1,373 2,746 4,119 8,238 12,357 24,714 100,229 200,458 300,687 601,374 902,061 and 1,804,122, with no remainder.
Since 1,804,122 cannot be divided by just 1 and 1,804,122, it is not a prime number.