No problem, we've got 1121 and 3332 to multiply
1121 × 3332 = 3332 × (1121)
+ 3332 × 1 what gives us 3332
+ 3332 × 20 that equals 66640
+ 3332 × 100 giving us 333200
+ 3332 × 1000 that is equal 3332000

= 3735172
