No problem, we've got 5645 and 8942 to multiply
5645 × 8942 = 8942 × (5645)
+ 8942 × 5 yielding 44710
+ 8942 × 40 that equals 357680
+ 8942 × 600 that is equal 5365200
+ 8942 × 5000 yielding 44710000

= 50477590
