Q: Is 1,042,890 a Prime Number?
A: No, 1,042,890 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 1042890 can be evenly divided by 1 2 3 5 6 10 15 30 34,763 69,526 104,289 173,815 208,578 347,630 521,445 and 1,042,890, with no remainder.
Since 1,042,890 cannot be divided by just 1 and 1,042,890, it is not a prime number.