Q: Is 20,742,525 a Composite Number?

 A: Yes, 20,742,525 is a composite number.

Why is 20,742,525 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 20,742,525 can be evenly divided by 1 3 5 9 15 25 45 75 225 92,189 276,567 460,945 829,701 1,382,835 2,304,725 4,148,505 6,914,175 and 20,742,525, with no remainder.

Since 20,742,525 cannot be divided by just 1 and 20,742,525, it is a composite number.


More Examples

Number 20,742,52320,742,52420,742,52620,742,527
Composite? noyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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