Q: Is 1,197,063 a Prime Number?
A: No, 1,197,063 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 1197063 can be evenly divided by 1 3 7 9 21 63 19,001 57,003 133,007 171,009 399,021 and 1,197,063, with no remainder.
Since 1,197,063 cannot be divided by just 1 and 1,197,063, it is not a prime number.