Q: Is 101,000,120 a Composite Number?

Why is 101,000,120 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 101,000,120 can be evenly divided by 1 2 4 5 8 10 13 20 26 40 43 52 65 86 104 130 172 215 260 344 430 520 559 860 1,118 1,720 2,236 2,795 4,472 4,517 5,590 9,034 11,180 18,068 22,360 22,585 36,136 45,170 58,721 90,340 117,442 180,680 194,231 234,884 293,605 388,462 469,768 587,210 776,924 971,155 1,174,420 1,553,848 1,942,310 2,348,840 2,525,003 3,884,620 5,050,006 7,769,240 10,100,012 12,625,015 20,200,024 25,250,030 50,500,060 and 101,000,120, with no remainder.

Since 101,000,120 cannot be divided by just 1 and 101,000,120, 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).