Express the following number using exponential notations : 1029

Solution:

Given, the number is 1029.

We have to express the number using exponential notations.

Finding the factors of the number,

By using prime factorization

1029 = 3 × 7 × 7 × 7

= 3 × 7³

Therefore, the exponential notation is 3 × 7³

✦ Try This: Express the following number using exponential notations : 256

☛ Also Check: NCERT Solutions for Class 7 Maths Chapter 13

NCERT Exemplar Class 7 Maths Chapter 11 Problem 78 (b)

Express the following number using exponential notations : 1029

Summary:

The exponential notation of the number 1029 is 3 × 7³.

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