Q: Is 421,270 a Composite Number?

 A: Yes, 421,270 is a composite number.

Why is 421,270 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 421,270 can be evenly divided by 1 2 5 10 103 206 409 515 818 1,030 2,045 4,090 42,127 84,254 210,635 and 421,270, with no remainder.

Since 421,270 cannot be divided by just 1 and 421,270, it is a composite number.


More Examples

Number 421,268421,269421,271421,272
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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