No problem, we've got 7665 and 1655 to multiply
7665 × 1655 = 1655 × (7665)
+ 1655 × 5 producing 8275
+ 1655 × 60 that is equal 99300
+ 1655 × 600 what gives us 993000
+ 1655 × 7000 giving us 11585000

= 12685575
