Q: Is 7,102,530 a Composite Number?

Why is 7,102,530 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 7,102,530 can be evenly divided by 1 2 3 5 6 9 10 15 18 30 45 53 90 106 159 265 318 477 530 795 954 1,489 1,590 2,385 2,978 4,467 4,770 7,445 8,934 13,401 14,890 22,335 26,802 44,670 67,005 78,917 134,010 157,834 236,751 394,585 473,502 710,253 789,170 1,183,755 1,420,506 2,367,510 3,551,265 and 7,102,530, with no remainder.

Since 7,102,530 cannot be divided by just 1 and 7,102,530, 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).