No problem, we've got 6161 and 1618 to multiply
6161 × 1618 = 1618 × (6161)
+ 1618 × 1 what gives us 1618
+ 1618 × 60 that equals 97080
+ 1618 × 100 giving us 161800
+ 1618 × 6000 which equals 9708000

= 9968498
