Q: Is 42,140,345 a Composite Number?

 A: Yes, 42,140,345 is a composite number.

Why is 42,140,345 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 42,140,345 can be evenly divided by 1 5 13 65 73 83 107 365 415 535 949 1,079 1,391 4,745 5,395 6,059 6,955 7,811 8,881 30,295 39,055 44,405 78,767 101,543 115,453 393,835 507,715 577,265 648,313 3,241,565 8,428,069 and 42,140,345, with no remainder.

Since 42,140,345 cannot be divided by just 1 and 42,140,345, it is a composite number.


More Examples

Number 42,140,34342,140,34442,140,34642,140,347
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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