Alright, let's work through 6106 times 3381 step by step
6106 × 3381 = 3381 × (6106)
+ 3381 × 6 what gives us 20286
+ 3381 × 00 that is equal 0
+ 3381 × 100 which equals 338100
+ 3381 × 6000 which equals 20286000

= 20644386
