Alright, let's work through 6544930 times 74081171 step by step
6544930 × 74081171 = 74081171 × (6544930)
+ 74081171 × 0 resulting in 0
+ 74081171 × 30 resulting in 2222435130
+ 74081171 × 900 yielding 66673053900
+ 74081171 × 4000 which equals 296324684000
+ 74081171 × 40000 which equals 2963246840000
+ 74081171 × 500000 yielding 37040585500000
+ 74081171 × 6000000 resulting in 444487026000000

= 484856078513030
