Alright, let's work through 6499 times 9603 step by step
6499 × 9603 = 9603 × (6499)
+ 9603 × 9 resulting in 86427
+ 9603 × 90 resulting in 864270
+ 9603 × 400 producing 3841200
+ 9603 × 6000 that results in 57618000

= 62409897
