Q: Is 1,720,040 a Composite Number?

 A: Yes, 1,720,040 is a composite number.

Why is 1,720,040 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 1,720,040 can be evenly divided by 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 6,143 12,286 24,572 30,715 43,001 49,144 61,430 86,002 122,860 172,004 215,005 245,720 344,008 430,010 860,020 and 1,720,040, with no remainder.

Since 1,720,040 cannot be divided by just 1 and 1,720,040, it is a composite number.


More Examples

Number 1,720,0381,720,0391,720,0411,720,042
Composite? yesnoyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

Explore more about the number 1,720,040:


Ask a Question