No problem, we've got 7662 and 3120 to multiply
7662 × 3120 = 3120 × (7662)
+ 3120 × 2 that results in 6240
+ 3120 × 60 which equals 187200
+ 3120 × 600 that results in 1872000
+ 3120 × 7000 that is equal 21840000

= 23905440
