Alright, let's work through 1619 times 8602 step by step
1619 × 8602 = 8602 × (1619)
+ 8602 × 9 that equals 77418
+ 8602 × 10 resulting in 86020
+ 8602 × 600 that is equal 5161200
+ 8602 × 1000 resulting in 8602000

= 13926638
