No problem, we've got 2799 and 9563 to multiply
2799 × 9563 = 9563 × (2799)
+ 9563 × 9 what gives us 86067
+ 9563 × 90 that equals 860670
+ 9563 × 700 that is equal 6694100
+ 9563 × 2000 resulting in 19126000

= 26766837
