Let's calculate 2398 x 9787
2398 × 9787 = 9787 × (2398)
+ 9787 × 8 which equals 78296
+ 9787 × 90 that equals 880830
+ 9787 × 300 what gives us 2936100
+ 9787 × 2000 that is equal 19574000

= 23469226
