Alright, let's work through 7489568 times 8573208 step by step
7489568 × 8573208 = 8573208 × (7489568)
+ 8573208 × 8 giving us 68585664
+ 8573208 × 60 that results in 514392480
+ 8573208 × 500 that results in 4286604000
+ 8573208 × 9000 which equals 77158872000
+ 8573208 × 80000 which equals 685856640000
+ 8573208 × 400000 yielding 3429283200000
+ 8573208 × 7000000 what gives us 60012456000000

= 64209624294144
