Q: Is 131,132,155 a Composite Number?

 A: Yes, 131,132,155 is a composite number.

Why is 131,132,155 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 131,132,155 can be evenly divided by 1 5 7 11 35 43 55 77 89 215 301 385 445 473 623 979 1,505 2,365 3,115 3,311 3,827 4,895 6,853 7,921 16,555 19,135 26,789 34,265 39,605 42,097 55,447 87,131 133,945 210,485 277,235 294,679 340,603 435,655 609,917 1,473,395 1,703,015 2,384,221 3,049,585 3,746,633 11,921,105 18,733,165 26,226,431 and 131,132,155, with no remainder.

Since 131,132,155 cannot be divided by just 1 and 131,132,155, it is a composite number.


More Examples

Number 131,132,153131,132,154131,132,156131,132,157
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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