Alright, let's work through 1892 times 9420 step by step
1892 × 9420 = 9420 × (1892)
+ 9420 × 2 resulting in 18840
+ 9420 × 90 that is equal 847800
+ 9420 × 800 yielding 7536000
+ 9420 × 1000 yielding 9420000

= 17822640
