Q: Is 245,430 a Composite Number?

 A: Yes, 245,430 is a composite number.

Why is 245,430 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 245,430 can be evenly divided by 1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 101 135 162 202 243 270 303 405 486 505 606 810 909 1,010 1,215 1,515 1,818 2,430 2,727 3,030 4,545 5,454 8,181 9,090 13,635 16,362 24,543 27,270 40,905 49,086 81,810 122,715 and 245,430, with no remainder.

Since 245,430 cannot be divided by just 1 and 245,430, it is a composite number.


More Examples

Number 245,428245,429245,431245,432
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 245,430:


Ask a Question