Q: Is 421,350,138 a Composite Number?

 A: Yes, 421,350,138 is a composite number.

Why is 421,350,138 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 421,350,138 can be evenly divided by 1 2 3 6 9 11 18 22 33 66 99 198 2,128,031 4,256,062 6,384,093 12,768,186 19,152,279 23,408,341 38,304,558 46,816,682 70,225,023 140,450,046 210,675,069 and 421,350,138, with no remainder.

Since 421,350,138 cannot be divided by just 1 and 421,350,138, it is a composite number.


More Examples

Number 421,350,136421,350,137421,350,139421,350,140
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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