## Composite NumbersSometimes the composite number is also referred to as Composites. A number containing more than two factors is called a composite number. Composite numbers are just contradicting the Primary numbers. A prime number has just two factors one and the number itself. Those natural numbers that are not considered prime are composite, as these numbers can be easily divided into more than two factors. Examples of composite factors include 6, and the factors are 1, 2, 3, and 6. ## Composite Number in MathematicsIn mathematics, numbers that contain more than two factors are called Composite numbers, or A number that can be produced by multiplying two smallest positive integers and should have at least one divisor apart from 1 and itself. The number always contains more than two factors.
## Properties of the Composite NumberThe properties of Composite numbers are very simple and be remembered easily.
- It contains more than two factors
- They are evenly divisible by the factors
- 4 is the smallest composite number
- Each Composite number is the factor of itself
- The composite number will contain at least two prime numbers as their factors.
- Composite numbers are divisible by other composites, also.
## Methods to Find Composite NumberThe method to find the composite number is given below: - Determine all factors of the positive integer
- A prime number contains only two factors, i.e., one and the number itself.
- If the number contains more than two factors, it is called the Composite.
First of all, we have to find factors of 16. The factors of the 16 include 1, 2, 4, 8, and 16. Therefore it is a composite number. ## Composite Numbers from 1 to 200Composite numbers that exist between
## Odd Composite NumberThose odd integers which are not considered Prime are referred to as Odd Composite numbers. Odd Composite prime numbers include 141, 143, 147, and 155 ... ## Even Composite NumbersThose even integers which are not considered Prime are referred to as even composite numbers. Examples of composite numbers include 18, 20, 46, and 48 …. ## Smallest Composite Number
2 and 3: 2 and 3 are regarded as the Prime number as they can be divisible by only two factors: one and the number itself. Therefore, they are not categorized as Composites. 4: The number 4 contains more than two factors. Their divisors include 1, 2, and 4. The number 4 fills all the conditions of being a composite number. Hence the 4 is the smallest composite number ## Important Facts to be Remember- 4 = It is the smallest composite number
- 2= It is the smallest prime number
- 10 = It is the two-digit smallest Composite Number
- 9 = Smallest Odd Composite Number
This will give a perspective on the composite numbers are factorized into the prime numbers. The numbers are 1 to 50.
## Solved Problems
Prime Factorisation 2 x 2 x 3 x 5 = 60
4 x 6 x 8 x 9 x10 = product of first 5 composite number Result= 17280
Next Topic555 Angel Number Meaning |