No problem, we've got 9784 and 1355 to multiply
9784 × 1355 = 1355 × (9784)
+ 1355 × 4 giving us 5420
+ 1355 × 80 that equals 108400
+ 1355 × 700 resulting in 948500
+ 1355 × 9000 that is equal 12195000

= 13257320
