Is the rational number `441/(2^2 5^7 7^2)` a terminating or a non-terminating decimal representation ?

Explanation

To determine whether the rational number \( \frac{441}{2^2 \cdot 5^7 \cdot 7^2} \) has a terminating or non-terminating decimal representation, we can follow these steps:

### Step 1: Factor the numerator
First, we need to factor the numerator, which is 441.

The prime factorization of 441 can be done as follows:
- Divide by 3: \( 441 \div 3 = 147 \)
- Divide by 3 again: \( 147 \div 3 = 49 \)
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