No problem, we've got 8454 and 5715 to multiply
8454 × 5715 = 5715 × (8454)
+ 5715 × 4 that is equal 22860
+ 5715 × 50 resulting in 285750
+ 5715 × 400 resulting in 2286000
+ 5715 × 8000 that is equal 45720000

= 48314610
