No problem, we've got 5728 and 7987 to multiply
5728 × 7987 = 7987 × (5728)
+ 7987 × 8 that results in 63896
+ 7987 × 20 yielding 159740
+ 7987 × 700 resulting in 5590900
+ 7987 × 5000 what gives us 39935000

= 45749536
