Alright, let's work through 5310 times 8686 step by step
5310 × 8686 = 8686 × (5310)
+ 8686 × 0 which equals 0
+ 8686 × 10 producing 86860
+ 8686 × 300 producing 2605800
+ 8686 × 5000 which equals 43430000

= 46122660
