Alright, let's work through 45205880 times 70528022 step by step
45205880 × 70528022 = 70528022 × (45205880)
+ 70528022 × 0 yielding 0
+ 70528022 × 80 what gives us 5642241760
+ 70528022 × 800 which equals 56422417600
+ 70528022 × 5000 that results in 352640110000
+ 70528022 × 00000 resulting in 0
+ 70528022 × 200000 resulting in 14105604400000
+ 70528022 × 5000000 that is equal 352640110000000
+ 70528022 × 40000000 which equals 2821120880000000

= 3188281299169360
