No problem, we've got 3853 and 1423 to multiply
3853 × 1423 = 1423 × (3853)
+ 1423 × 3 which equals 4269
+ 1423 × 50 resulting in 71150
+ 1423 × 800 that is equal 1138400
+ 1423 × 3000 that equals 4269000

= 5482819
