Alright, let's work through 70498701 times 13007583 step by step
70498701 × 13007583 = 13007583 × (70498701)
+ 13007583 × 1 producing 13007583
+ 13007583 × 00 giving us 0
+ 13007583 × 700 yielding 9105308100
+ 13007583 × 8000 that equals 104060664000
+ 13007583 × 90000 that equals 1170682470000
+ 13007583 × 400000 resulting in 5203033200000
+ 13007583 × 0000000 producing 0
+ 13007583 × 70000000 which equals 910530810000000

= 917017704649683
