No problem, we've got 1662 and 9361 to multiply
1662 × 9361 = 9361 × (1662)
+ 9361 × 2 what gives us 18722
+ 9361 × 60 yielding 561660
+ 9361 × 600 what gives us 5616600
+ 9361 × 1000 that is equal 9361000

= 15557982
