Alright, let's work through 7296016 times 74489359 step by step
7296016 × 74489359 = 74489359 × (7296016)
+ 74489359 × 6 resulting in 446936154
+ 74489359 × 10 resulting in 744893590
+ 74489359 × 000 which equals 0
+ 74489359 × 6000 yielding 446936154000
+ 74489359 × 90000 what gives us 6704042310000
+ 74489359 × 200000 that results in 14897871800000
+ 74489359 × 7000000 that is equal 521425513000000

= 543475555093744
