No problem, we've got 5873 and 9786 to multiply
5873 × 9786 = 9786 × (5873)
+ 9786 × 3 what gives us 29358
+ 9786 × 70 resulting in 685020
+ 9786 × 800 what gives us 7828800
+ 9786 × 5000 resulting in 48930000

= 57473178
