as appropriate. For example, instead of $250$ nanoseconds, write $13$ days.

$($a$)lo{g}_2(230)($Round your answer, in seconds, to ten decimal places.$)$

sec

$($b$)230($Round your answer, in seconds, to eight decimal places.$)$

sec

$($c$)230lo{g}_2(230)($Round your answer, in seconds, to eight decimal places.$)$

$sec$

$($d$){230}^2($Round your answer, in seconds, to eight decimal places.$)$

$sec$

$($e$){230}^8($Round your answer, in years, to two decimal places.$)$

$|$

$yr$

$($f$)2^{230}($Enter your answer, in years, using scientific notation. Round your coefficient to two decimal places.$)$