Alright, let's work through 35806810 times 85905040 step by step
35806810 × 85905040 = 85905040 × (35806810)
+ 85905040 × 0 producing 0
+ 85905040 × 10 that equals 859050400
+ 85905040 × 800 which equals 68724032000
+ 85905040 × 6000 that equals 515430240000
+ 85905040 × 00000 that is equal 0
+ 85905040 × 800000 yielding 68724032000000
+ 85905040 × 5000000 that equals 429525200000000
+ 85905040 × 30000000 resulting in 2577151200000000

= 3075985445322400
