Let's calculate 2127 x 8398
2127 × 8398 = 8398 × (2127)
+ 8398 × 7 resulting in 58786
+ 8398 × 20 that results in 167960
+ 8398 × 100 resulting in 839800
+ 8398 × 2000 that results in 16796000

= 17862546
