$$2222222222.8888888888$$
$\frac{11 \cdot 41 \cdot 271 \cdot 9091 \cdot 2500000001}{2 ^ {7} \cdot 5 ^ {10}} = 2222222222\frac{1111110912}{1250000000} = 2222222222.888889$
$2222222222.8888888888$
