Let's calculate 9423 x 9289
9423 × 9289 = 9289 × (9423)
+ 9289 × 3 that results in 27867
+ 9289 × 20 that equals 185780
+ 9289 × 400 producing 3715600
+ 9289 × 9000 that is equal 83601000

= 87530247
