No problem, we've got 1535 and 8204 to multiply
1535 × 8204 = 8204 × (1535)
+ 8204 × 5 resulting in 41020
+ 8204 × 30 that results in 246120
+ 8204 × 500 yielding 4102000
+ 8204 × 1000 what gives us 8204000

= 12593140
