No problem, we've got 1043 and 7137 to multiply
1043 × 7137 = 7137 × (1043)
+ 7137 × 3 that results in 21411
+ 7137 × 40 producing 285480
+ 7137 × 000 resulting in 0
+ 7137 × 1000 what gives us 7137000

= 7443891
