No problem, we've got 87054106 and 66136887 to multiply
87054106 × 66136887 = 66136887 × (87054106)
+ 66136887 × 6 giving us 396821322
+ 66136887 × 00 giving us 0
+ 66136887 × 100 producing 6613688700
+ 66136887 × 4000 that results in 264547548000
+ 66136887 × 50000 which equals 3306844350000
+ 66136887 × 000000 that results in 0
+ 66136887 × 7000000 resulting in 462958209000000
+ 66136887 × 80000000 that results in 5290950960000000

= 5757487571408022
