Q: Is 69,952,120 a Composite Number?

Why is 69,952,120 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 69,952,120 can be evenly divided by 1 2 4 5 7 8 10 14 20 28 31 35 40 56 62 70 124 140 155 217 248 280 310 434 620 868 1,085 1,240 1,736 2,170 4,340 8,059 8,680 16,118 32,236 40,295 56,413 64,472 80,590 112,826 161,180 225,652 249,829 282,065 322,360 451,304 499,658 564,130 999,316 1,128,260 1,249,145 1,748,803 1,998,632 2,256,520 2,498,290 3,497,606 4,996,580 6,995,212 8,744,015 9,993,160 13,990,424 17,488,030 34,976,060 and 69,952,120, with no remainder.

Since 69,952,120 cannot be divided by just 1 and 69,952,120, 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).