No problem, we've got 4125 and 2616 to multiply
4125 × 2616 = 2616 × (4125)
+ 2616 × 5 that is equal 13080
+ 2616 × 20 producing 52320
+ 2616 × 100 resulting in 261600
+ 2616 × 4000 that is equal 10464000

= 10791000
