Q: Is 1,110,000 a Composite Number?

Why is 1,110,000 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 1,110,000 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 37 40 48 50 60 74 75 80 100 111 120 125 148 150 185 200 222 240 250 296 300 370 375 400 444 500 555 592 600 625 740 750 888 925 1,000 1,110 1,200 1,250 1,480 1,500 1,776 1,850 1,875 2,000 2,220 2,500 2,775 2,960 3,000 3,700 3,750 4,440 4,625 5,000 5,550 6,000 7,400 7,500 8,880 9,250 10,000 11,100 13,875 14,800 15,000 18,500 22,200 23,125 27,750 30,000 37,000 44,400 46,250 55,500 69,375 74,000 92,500 111,000 138,750 185,000 222,000 277,500 370,000 555,000 and 1,110,000, with no remainder.

Since 1,110,000 cannot be divided by just 1 and 1,110,000, 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).