No problem, we've got 78990370 and 13072153 to multiply
78990370 × 13072153 = 13072153 × (78990370)
+ 13072153 × 0 producing 0
+ 13072153 × 70 resulting in 915050710
+ 13072153 × 300 yielding 3921645900
+ 13072153 × 0000 that is equal 0
+ 13072153 × 90000 yielding 1176493770000
+ 13072153 × 900000 giving us 11764937700000
+ 13072153 × 8000000 producing 104577224000000
+ 13072153 × 70000000 resulting in 915050710000000

= 1032574202166610
