Q: Is 11,425,120 a Composite Number?

Why is 11,425,120 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 11,425,120 can be evenly divided by 1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 70 80 101 112 140 160 202 224 280 404 505 560 707 808 1,010 1,120 1,414 1,616 2,020 2,828 3,232 3,535 4,040 5,656 7,070 8,080 10,201 11,312 14,140 16,160 20,402 22,624 28,280 40,804 51,005 56,560 71,407 81,608 102,010 113,120 142,814 163,216 204,020 285,628 326,432 357,035 408,040 571,256 714,070 816,080 1,142,512 1,428,140 1,632,160 2,285,024 2,856,280 5,712,560 and 11,425,120, with no remainder.

Since 11,425,120 cannot be divided by just 1 and 11,425,120, it is a composite number.

More Examples

• All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).