Alright, let's work through 9105 times 4342 step by step
9105 × 4342 = 4342 × (9105)
+ 4342 × 5 what gives us 21710
+ 4342 × 00 that is equal 0
+ 4342 × 100 that results in 434200
+ 4342 × 9000 yielding 39078000

= 39533910
