No problem, we've got 7699 and 5270 to multiply
7699 × 5270 = 5270 × (7699)
+ 5270 × 9 that is equal 47430
+ 5270 × 90 what gives us 474300
+ 5270 × 600 that results in 3162000
+ 5270 × 7000 producing 36890000

= 40573730
