Let's calculate 9924 x 8270
9924 × 8270 = 8270 × (9924)
+ 8270 × 4 which equals 33080
+ 8270 × 20 what gives us 165400
+ 8270 × 900 which equals 7443000
+ 8270 × 9000 resulting in 74430000

= 82071480
