Write representations of decimal numbers in binary and state whether it is possible to represents the

number or not.

Requirements: Write representations for the following. If it is not possible to do the representation, put "Impossible".

$$ Represent $21010$ with $7$ bits

$$ Represent $300010$ with $10$ bits

$$ Represent $910$ with $3$ bits

$$ Represent $1410$ with $4$ bits

$$ Represent $4000010$ with $16$ bits