Alright, let's work through 63504242 times 70032716 step by step
63504242 × 70032716 = 70032716 × (63504242)
+ 70032716 × 2 that equals 140065432
+ 70032716 × 40 what gives us 2801308640
+ 70032716 × 200 that results in 14006543200
+ 70032716 × 4000 that results in 280130864000
+ 70032716 × 00000 resulting in 0
+ 70032716 × 500000 which equals 35016358000000
+ 70032716 × 3000000 yielding 210098148000000
+ 70032716 × 60000000 which equals 4201962960000000

= 4447374544781272
