Q: Is 145,275 a Composite Number?

 A: Yes, 145,275 is a composite number.

Why is 145,275 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 145,275 can be evenly divided by 1 3 5 13 15 25 39 65 75 149 195 325 447 745 975 1,937 2,235 3,725 5,811 9,685 11,175 29,055 48,425 and 145,275, with no remainder.

Since 145,275 cannot be divided by just 1 and 145,275, it is a composite number.


More Examples

Number 145,273145,274145,276145,277
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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