Answer
$2793R140$
Work Step by Step
$\ \ \ \ \ \ \ \ \ \ \ \,2793$
$207\bigr)\overline{578291}$
$\ \ \ \ \ \ \ \ \underline{414}$
$\ \ \ \ \ \ \ \ 1642$
$\ \ \ \ \ \ \ \ \underline{1449}$
$\ \ \ \ \ \ \ \ \ \ 1939$
$\ \ \ \ \ \ \ \ \ \ \underline{1863}$
$\ \ \ \ \ \ \ \ \ \ \ \ \ \ 761$
$\ \ \ \ \ \ \ \ \ \ \ \ \ \ \underline{621}$
$\ \ \ \ \ \ \ \ \ \ \ \ \ \ 140$
$(2793\times207)+140=578151+140=578291\checkmark$