Alright, let's work through 4386 times 4162 step by step
4386 × 4162 = 4162 × (4386)
+ 4162 × 6 that results in 24972
+ 4162 × 80 that results in 332960
+ 4162 × 300 which equals 1248600
+ 4162 × 4000 what gives us 16648000

= 18254532
