Alright, let's work through 6363 times 5510 step by step
6363 × 5510 = 5510 × (6363)
+ 5510 × 3 producing 16530
+ 5510 × 60 resulting in 330600
+ 5510 × 300 which equals 1653000
+ 5510 × 6000 what gives us 33060000

= 35060130
