Q: Is 2,142,648 a Composite Number?
A: Yes, 2,142,648 is a composite number.
The number 2,142,648 can be evenly divided by 1 2 3 4 6 8 9 12 18 24 36 72 29,759 59,518 89,277 119,036 178,554 238,072 267,831 357,108 535,662 714,216 1,071,324 and 2,142,648, with no remainder.
Since 2,142,648 cannot be divided by just 1 and 2,142,648, it is a composite number.