No problem, we've got 9855 and 1401 to multiply
9855 × 1401 = 1401 × (9855)
+ 1401 × 5 giving us 7005
+ 1401 × 50 resulting in 70050
+ 1401 × 800 that equals 1120800
+ 1401 × 9000 giving us 12609000

= 13806855
