No problem, we've got 7722 and 3656 to multiply
7722 × 3656 = 3656 × (7722)
+ 3656 × 2 giving us 7312
+ 3656 × 20 producing 73120
+ 3656 × 700 what gives us 2559200
+ 3656 × 7000 that results in 25592000

= 28231632
