No problem, we've got 7007 and 5398 to multiply
7007 × 5398 = 5398 × (7007)
+ 5398 × 7 what gives us 37786
+ 5398 × 00 yielding 0
+ 5398 × 000 that results in 0
+ 5398 × 7000 producing 37786000

= 37823786
