No problem, we've got 78842232 and 85490858 to multiply
78842232 × 85490858 = 85490858 × (78842232)
+ 85490858 × 2 that results in 170981716
+ 85490858 × 30 that results in 2564725740
+ 85490858 × 200 that equals 17098171600
+ 85490858 × 2000 that results in 170981716000
+ 85490858 × 40000 producing 3419634320000
+ 85490858 × 800000 which equals 68392686400000
+ 85490858 × 8000000 yielding 683926864000000
+ 85490858 × 70000000 giving us 5984360060000000

= 6740290060315056
