No problem, we've got 9540 and 3231 to multiply
9540 × 3231 = 3231 × (9540)
+ 3231 × 0 what gives us 0
+ 3231 × 40 that equals 129240
+ 3231 × 500 giving us 1615500
+ 3231 × 9000 that results in 29079000

= 30823740
