No problem, we've got 7963 and 7812 to multiply
7963 × 7812 = 7812 × (7963)
+ 7812 × 3 that results in 23436
+ 7812 × 60 what gives us 468720
+ 7812 × 900 resulting in 7030800
+ 7812 × 7000 producing 54684000

= 62206956
