Alright, let's work through 9855 times 5307 step by step
9855 × 5307 = 5307 × (9855)
+ 5307 × 5 yielding 26535
+ 5307 × 50 yielding 265350
+ 5307 × 800 that results in 4245600
+ 5307 × 9000 that results in 47763000

= 52300485
