Alright, let's work through 6147 times 9109 step by step
6147 × 9109 = 9109 × (6147)
+ 9109 × 7 producing 63763
+ 9109 × 40 yielding 364360
+ 9109 × 100 that results in 910900
+ 9109 × 6000 that equals 54654000

= 55993023
