No problem, we've got 7291 and 5728 to multiply
7291 × 5728 = 5728 × (7291)
+ 5728 × 1 what gives us 5728
+ 5728 × 90 that equals 515520
+ 5728 × 200 yielding 1145600
+ 5728 × 7000 resulting in 40096000

= 41762848
