Q: Is 1,098,522 a Prime Number?
A: No, 1,098,522 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 1098522 can be evenly divided by 1 2 3 6 9 18 27 54 81 162 6,781 13,562 20,343 40,686 61,029 122,058 183,087 366,174 549,261 and 1,098,522, with no remainder.
Since 1,098,522 cannot be divided by just 1 and 1,098,522, it is not a prime number.