No problem, we've got 8107 and 9618 to multiply
8107 × 9618 = 9618 × (8107)
+ 9618 × 7 resulting in 67326
+ 9618 × 00 what gives us 0
+ 9618 × 100 which equals 961800
+ 9618 × 8000 giving us 76944000

= 77973126
