No problem, we've got 48775545 and 83557717 to multiply
48775545 × 83557717 = 83557717 × (48775545)
+ 83557717 × 5 that results in 417788585
+ 83557717 × 40 which equals 3342308680
+ 83557717 × 500 yielding 41778858500
+ 83557717 × 5000 that equals 417788585000
+ 83557717 × 70000 giving us 5849040190000
+ 83557717 × 700000 producing 58490401900000
+ 83557717 × 8000000 yielding 668461736000000
+ 83557717 × 40000000 yielding 3342308680000000

= 4075573185630765
