Alright, let's work through 78000827 times 35213694 step by step
78000827 × 35213694 = 35213694 × (78000827)
+ 35213694 × 7 what gives us 246495858
+ 35213694 × 20 yielding 704273880
+ 35213694 × 800 resulting in 28170955200
+ 35213694 × 0000 that results in 0
+ 35213694 × 00000 yielding 0
+ 35213694 × 000000 that equals 0
+ 35213694 × 8000000 yielding 281709552000000
+ 35213694 × 70000000 that equals 2464958580000000

= 2746697253724938
