No problem, we've got 60379845 and 77710381 to multiply
60379845 × 77710381 = 77710381 × (60379845)
+ 77710381 × 5 resulting in 388551905
+ 77710381 × 40 producing 3108415240
+ 77710381 × 800 producing 62168304800
+ 77710381 × 9000 yielding 699393429000
+ 77710381 × 70000 that results in 5439726670000
+ 77710381 × 300000 that equals 23313114300000
+ 77710381 × 0000000 yielding 0
+ 77710381 × 60000000 what gives us 4662622860000000

= 4692140759670945
