Q: Is 1,042,648 a Prime Number?
A: No, 1,042,648 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 1042648 can be evenly divided by 1 2 4 8 47 59 94 118 188 236 376 472 2,209 2,773 4,418 5,546 8,836 11,092 17,672 22,184 130,331 260,662 521,324 and 1,042,648, with no remainder.
Since 1,042,648 cannot be divided by just 1 and 1,042,648, it is not a prime number.