Q: Is 42,542,320 a Composite Number?

 A: Yes, 42,542,320 is a composite number.

Why is 42,542,320 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 42,542,320 can be evenly divided by 1 2 4 5 8 10 16 20 40 67 80 134 268 335 536 670 1,072 1,340 2,680 5,360 7,937 15,874 31,748 39,685 63,496 79,370 126,992 158,740 317,480 531,779 634,960 1,063,558 2,127,116 2,658,895 4,254,232 5,317,790 8,508,464 10,635,580 21,271,160 and 42,542,320, with no remainder.

Since 42,542,320 cannot be divided by just 1 and 42,542,320, it is a composite number.


More Examples

Number 42,542,31842,542,31942,542,32142,542,322
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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