Q: Is 421,011,402 a Composite Number?

 A: Yes, 421,011,402 is a composite number.

Why is 421,011,402 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 421,011,402 can be evenly divided by 1 2 3 6 7 14 21 42 107 214 321 642 749 1,498 2,247 4,494 93,683 187,366 281,049 562,098 655,781 1,311,562 1,967,343 3,934,686 10,024,081 20,048,162 30,072,243 60,144,486 70,168,567 140,337,134 210,505,701 and 421,011,402, with no remainder.

Since 421,011,402 cannot be divided by just 1 and 421,011,402, it is a composite number.


More Examples

Number 421,011,400421,011,401421,011,403421,011,404
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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