Answer
2012 R 60
Work Step by Step
$\ \ \ \ \ \ \ \ \ \ \ \ 2012$
$306\big)\overline{615732}$
$\ \ \ \ \ \ \ \ \underline{612}$
$\ \ \ \ \ \ \ \ \ \ \ \ 373$
$\ \ \ \ \ \ \ \ \ \ \ \ \underline{306}$
$\ \ \ \ \ \ \ \ \ \ \ \ \ \ 672$
$\ \ \ \ \ \ \ \ \ \ \ \ \ \ \underline{612}$
$\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 60$
$2012\times306+60=615672+60=615732\checkmark$