Q: Is 7,386,930 a Composite Number?

Why is 7,386,930 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 7,386,930 can be evenly divided by 1 2 3 5 6 9 10 15 18 27 30 45 54 90 109 135 218 251 270 327 502 545 654 753 981 1,090 1,255 1,506 1,635 1,962 2,259 2,510 2,943 3,270 3,765 4,518 4,905 5,886 6,777 7,530 9,810 11,295 13,554 14,715 22,590 27,359 29,430 33,885 54,718 67,770 82,077 136,795 164,154 246,231 273,590 410,385 492,462 738,693 820,770 1,231,155 1,477,386 2,462,310 3,693,465 and 7,386,930, with no remainder.

Since 7,386,930 cannot be divided by just 1 and 7,386,930, 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).