No problem, we've got 7659 and 1564 to multiply
7659 × 1564 = 1564 × (7659)
+ 1564 × 9 resulting in 14076
+ 1564 × 50 that is equal 78200
+ 1564 × 600 yielding 938400
+ 1564 × 7000 producing 10948000

= 11978676
