Сравни числа

1. \(13^{\frac{1}{2}}\) [ \(\gt\) | \(=\) | \(\lt\) ] \(14^{\frac{1}{2}}\) .
2. \(21,7^{-5} \) [ \(\gt\) | \(=\) | \(\lt\) ] \(27,1^{-5}\) .