No problem, we've got 2198 and 6661 to multiply
2198 × 6661 = 6661 × (2198)
+ 6661 × 8 that results in 53288
+ 6661 × 90 what gives us 599490
+ 6661 × 100 which equals 666100
+ 6661 × 2000 that is equal 13322000

= 14640878
