How much heat transfer $($in kcal$)$ is required to raise the temperature of a $0\mathrm{.}915$ kg aluminum pot containing $1\mathrm{.}72$ kg of water from $22\mathrm{.}3$C to the boiling point and then boil away $0\mathrm{.}836$ kg of water?

kcal

How long $($in minutes$)$ does this take, if the rate of heat transfer is $558$ W$?$

min