Q: Is 7,110,400 a Composite Number?

Why is 7,110,400 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 7,110,400 can be evenly divided by 1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 64 80 88 100 101 110 128 160 176 200 202 220 256 275 320 352 400 404 440 505 550 640 704 800 808 880 1,010 1,100 1,111 1,280 1,408 1,600 1,616 1,760 2,020 2,200 2,222 2,525 2,816 3,200 3,232 3,520 4,040 4,400 4,444 5,050 5,555 6,400 6,464 7,040 8,080 8,800 8,888 10,100 11,110 12,928 14,080 16,160 17,600 17,776 20,200 22,220 25,856 27,775 32,320 35,200 35,552 40,400 44,440 55,550 64,640 70,400 71,104 80,800 88,880 111,100 129,280 142,208 161,600 177,760 222,200 284,416 323,200 355,520 444,400 646,400 711,040 888,800 1,422,080 1,777,600 3,555,200 and 7,110,400, with no remainder.

Since 7,110,400 cannot be divided by just 1 and 7,110,400, 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).