No problem, we've got 1575 and 7922 to multiply
1575 × 7922 = 7922 × (1575)
+ 7922 × 5 giving us 39610
+ 7922 × 70 yielding 554540
+ 7922 × 500 yielding 3961000
+ 7922 × 1000 that is equal 7922000

= 12477150
