No problem, we've got 8149 and 2559 to multiply
8149 × 2559 = 2559 × (8149)
+ 2559 × 9 that is equal 23031
+ 2559 × 40 yielding 102360
+ 2559 × 100 resulting in 255900
+ 2559 × 8000 resulting in 20472000

= 20853291
