Alright, let's work through 9117 times 5987 step by step
9117 × 5987 = 5987 × (9117)
+ 5987 × 7 that is equal 41909
+ 5987 × 10 that is equal 59870
+ 5987 × 100 yielding 598700
+ 5987 × 9000 which equals 53883000

= 54583479
