Q: Is 1,197,801 a Prime Number?
A: No, 1,197,801 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 1197801 can be evenly divided by 1 3 9 11 27 33 37 99 109 111 297 327 333 407 981 999 1,199 1,221 2,943 3,597 3,663 4,033 10,791 10,989 12,099 32,373 36,297 44,363 108,891 133,089 399,267 and 1,197,801, with no remainder.
Since 1,197,801 cannot be divided by just 1 and 1,197,801, it is not a prime number.