No problem, we've got 8155 and 6569 to multiply
8155 × 6569 = 6569 × (8155)
+ 6569 × 5 which equals 32845
+ 6569 × 50 which equals 328450
+ 6569 × 100 that results in 656900
+ 6569 × 8000 giving us 52552000

= 53570195
