Alright, let's work through 8857013 times 8689502 step by step
8857013 × 8689502 = 8689502 × (8857013)
+ 8689502 × 3 that equals 26068506
+ 8689502 × 10 resulting in 86895020
+ 8689502 × 000 giving us 0
+ 8689502 × 7000 which equals 60826514000
+ 8689502 × 50000 yielding 434475100000
+ 8689502 × 800000 that is equal 6951601600000
+ 8689502 × 8000000 that equals 69516016000000

= 76963032177526
