No problem, we've got 4134 and 1423 to multiply
4134 × 1423 = 1423 × (4134)
+ 1423 × 4 what gives us 5692
+ 1423 × 30 that results in 42690
+ 1423 × 100 what gives us 142300
+ 1423 × 4000 that equals 5692000

= 5882682
