Q: Is 1,063,404 a Prime Number?
A: No, 1,063,404 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 1063404 can be evenly divided by 1 2 3 4 6 9 12 18 36 109 218 271 327 436 542 654 813 981 1,084 1,308 1,626 1,962 2,439 3,252 3,924 4,878 9,756 29,539 59,078 88,617 118,156 177,234 265,851 354,468 531,702 and 1,063,404, with no remainder.
Since 1,063,404 cannot be divided by just 1 and 1,063,404, it is not a prime number.