Сравни числа и выбери верные знаки

1. \(8\_{10}\) [ \(\lt\) | \(\gt\) | \(=\) ] \(8\_9\) .
2. \(10\_{10}\) [ \(\lt\) | \(\gt\) | \(=\) ] \(10\_9\) .
3. \(18\_{10}\) [ \(\lt\) | \(\gt\) | \(=\) ] \(18\_9\) .
4. \(10001\_2\) [ \(\lt\) | \(\gt\) | \(=\) ] \(222\_3\) .
5. \(33\_6\) [ \(\lt\) | \(\gt\) | \(=\) ] \(21\_7\) .