No problem, we've got 1887 and 3585 to multiply
1887 × 3585 = 3585 × (1887)
+ 3585 × 7 that is equal 25095
+ 3585 × 80 that results in 286800
+ 3585 × 800 what gives us 2868000
+ 3585 × 1000 that is equal 3585000

= 6764895
