Q: Is 21,242,260 a Composite Number?

 A: Yes, 21,242,260 is a composite number.

Why is 21,242,260 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 21,242,260 can be evenly divided by 1 2 4 5 10 13 20 26 52 65 130 260 81,701 163,402 326,804 408,505 817,010 1,062,113 1,634,020 2,124,226 4,248,452 5,310,565 10,621,130 and 21,242,260, with no remainder.

Since 21,242,260 cannot be divided by just 1 and 21,242,260, it is a composite number.


More Examples

Number 21,242,25821,242,25921,242,26121,242,262
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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