Mayowa took a $$89,000$ loan at $2\mathrm{.}7\%$ compounded monthly and decided to make end of month payments of $$3,261.$

$1)$ How many payments will Mayowa have to make to amortize this loan?

$($rounded to the next higher whole number$)$

$2)$ What will the size of his final payment be$?$

$ $($enter a positive value$)$