No problem, we've got 48634294 and 89534663 to multiply
48634294 × 89534663 = 89534663 × (48634294)
+ 89534663 × 4 which equals 358138652
+ 89534663 × 90 resulting in 8058119670
+ 89534663 × 200 giving us 17906932600
+ 89534663 × 4000 which equals 358138652000
+ 89534663 × 30000 what gives us 2686039890000
+ 89534663 × 600000 resulting in 53720797800000
+ 89534663 × 8000000 giving us 716277304000000
+ 89534663 × 40000000 which equals 3581386520000000

= 4354455123532922
