Q: Is 7,106,130 a Composite Number?

Why is 7,106,130 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 7,106,130 can be evenly divided by 1 2 3 5 6 9 10 15 18 27 30 31 45 54 62 81 90 93 135 155 162 186 270 279 283 310 405 465 558 566 810 837 849 930 1,395 1,415 1,674 1,698 2,511 2,547 2,790 2,830 4,185 4,245 5,022 5,094 7,641 8,370 8,490 8,773 12,555 12,735 15,282 17,546 22,923 25,110 25,470 26,319 38,205 43,865 45,846 52,638 76,410 78,957 87,730 114,615 131,595 157,914 229,230 236,871 263,190 394,785 473,742 710,613 789,570 1,184,355 1,421,226 2,368,710 3,553,065 and 7,106,130, with no remainder.

Since 7,106,130 cannot be divided by just 1 and 7,106,130, 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).