No problem, we've got 43818478 and 84699982 to multiply
43818478 × 84699982 = 84699982 × (43818478)
+ 84699982 × 8 that results in 677599856
+ 84699982 × 70 what gives us 5928998740
+ 84699982 × 400 yielding 33879992800
+ 84699982 × 8000 which equals 677599856000
+ 84699982 × 10000 producing 846999820000
+ 84699982 × 800000 resulting in 67759985600000
+ 84699982 × 3000000 that equals 254099946000000
+ 84699982 × 40000000 yielding 3387999280000000

= 3711424297867396
