No problem, we've got 6900 and 2869 to multiply
6900 × 2869 = 2869 × (6900)
+ 2869 × 0 that results in 0
+ 2869 × 00 which equals 0
+ 2869 × 900 resulting in 2582100
+ 2869 × 6000 yielding 17214000

= 19796100
