No problem, we've got 78900023 and 93655382 to multiply
78900023 × 93655382 = 93655382 × (78900023)
+ 93655382 × 3 giving us 280966146
+ 93655382 × 20 producing 1873107640
+ 93655382 × 000 giving us 0
+ 93655382 × 0000 which equals 0
+ 93655382 × 00000 yielding 0
+ 93655382 × 900000 that results in 84289843800000
+ 93655382 × 8000000 producing 749243056000000
+ 93655382 × 70000000 resulting in 6555876740000000

= 7389411793873786
