CPU Mining with 10 laptops

hi guys,

so i have accesses to 10 laptops/ most of them mid end i5 6th. gen, and i really want to try mining RVN on them.

all of them are work laptops which have to kept running 24/7 for monitoring usage in my office.

what really important that my office uses diesel generator to power up ( a really big Diesel generator )

and all the money paid by the company, so what is the the best way to mine with cpu 's.