Has 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 need to analyze the prime factorization of the denominator.

### Step-by-Step Solution:

1. **Identify the denominator**:
The denominator is \( 2^2 \cdot 5^7 \cdot 7^2 \).

2. **Check the prime factors**:
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