Let's calculate 9564 x 8122
9564 × 8122 = 8122 × (9564)
+ 8122 × 4 that is equal 32488
+ 8122 × 60 that is equal 487320
+ 8122 × 500 which equals 4061000
+ 8122 × 9000 that is equal 73098000

= 77678808
