No problem, we've got 6837 and 2936 to multiply
6837 × 2936 = 2936 × (6837)
+ 2936 × 7 producing 20552
+ 2936 × 30 that results in 88080
+ 2936 × 800 yielding 2348800
+ 2936 × 6000 which equals 17616000

= 20073432
