Express each of the following numbers using exponential notation:(i) 512         (ii) 343               (iii) 729         (iv) 3125

Explanation

To express the numbers 512, 343, 729, and 3125 using exponential notation, we will factor each number into its prime factors and then write it in the form of base raised to an exponent.

### Step-by-Step Solution:

**(i) Expressing 512 in Exponential Notation:**

1. Start by dividing 512 by 2 (the smallest prime number).
- 512 ÷ 2 = 256
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