No problem, we've got 6990 and 3729 to multiply
6990 × 3729 = 3729 × (6990)
+ 3729 × 0 resulting in 0
+ 3729 × 90 resulting in 335610
+ 3729 × 900 what gives us 3356100
+ 3729 × 6000 that results in 22374000

= 26065710
