A day full of math games & activities. Find one near you.

A day full of math games & activities. Find one near you.

A day full of math games & activities. Find one near you.

A day full of math games & activities. Find one near you.

# Which factors are not included in the prime factorization of a composite number?

**Solution:**

We will use the concepts of prime number, composite number, prime factorization, and factors to solve this.

Let's take an example of a composite number to understand this.

42 can be written as,

42 = 2 × 3 × 7

The prime factors of 42 are 2, 3, and 7. The factors that are not included are 1 and 42 as they are not prime numbers.

Hence, we can say that the number itself and 1 are not included in the prime factorization of a composite number.

NCERT Solutions for Class 6 Maths Chapter 3 Exercise 3.5 Question 3

## Which factors are not included in the prime factorization of a composite number?

**Summary:**

The number itself and 1 are not included in the prime factorization of a composite number.

**☛ Related Questions:**

- Write The Greatest 4 Digit Number And Express It In Terms Of Its Prime Factors
- Write The Smallest 5 Digit Number And Express It In The Form Of Its Prime Factors
- Find All The Prime Factors Of 1729 And Arrange Them In Ascending Order Now State The Relations If Any Between The Two Consecutive Prime Factors
- The Product Of Three Consecutive Numbers Is Always Divisible By 6 Verify This Statement With The Help Of Some Examples

Math worksheets and

visual curriculum

visual curriculum