Let's calculate 2398 x 9681
2398 × 9681 = 9681 × (2398)
+ 9681 × 8 that results in 77448
+ 9681 × 90 that equals 871290
+ 9681 × 300 that results in 2904300
+ 9681 × 2000 which equals 19362000

= 23215038
