Q: Is 11,731,240 a Composite Number?

 A: Yes, 11,731,240 is a composite number.

Why is 11,731,240 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 11,731,240 can be evenly divided by 1 2 4 5 8 10 20 40 313 626 937 1,252 1,565 1,874 2,504 3,130 3,748 4,685 6,260 7,496 9,370 12,520 18,740 37,480 293,281 586,562 1,173,124 1,466,405 2,346,248 2,932,810 5,865,620 and 11,731,240, with no remainder.

Since 11,731,240 cannot be divided by just 1 and 11,731,240, it is a composite number.


More Examples

Number 11,731,23811,731,23911,731,24111,731,242
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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