Q: Is 1,121,058 a Prime Number?
A: No, 1,121,058 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 1121058 can be evenly divided by 1 2 3 6 9 18 61 122 183 366 549 1,021 1,098 2,042 3,063 6,126 9,189 18,378 62,281 124,562 186,843 373,686 560,529 and 1,121,058, with no remainder.
Since 1,121,058 cannot be divided by just 1 and 1,121,058, it is not a prime number.