No problem, we've got 1261 and 8355 to multiply
1261 × 8355 = 8355 × (1261)
+ 8355 × 1 that results in 8355
+ 8355 × 60 giving us 501300
+ 8355 × 200 giving us 1671000
+ 8355 × 1000 giving us 8355000

= 10535655
