Q: Is 401,220 a Composite Number?

 A: Yes, 401,220 is a composite number.

Why is 401,220 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 401,220 can be evenly divided by 1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 90 108 135 180 270 540 743 1,486 2,229 2,972 3,715 4,458 6,687 7,430 8,916 11,145 13,374 14,860 20,061 22,290 26,748 33,435 40,122 44,580 66,870 80,244 100,305 133,740 200,610 and 401,220, with no remainder.

Since 401,220 cannot be divided by just 1 and 401,220, it is a composite number.


More Examples

Number 401,218401,219401,221401,222
Composite? yesyesyesyes
  • 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 401,220:


Ask a Question