Alright, let's work through 76986949 times 69042284 step by step
76986949 × 69042284 = 69042284 × (76986949)
+ 69042284 × 9 which equals 621380556
+ 69042284 × 40 which equals 2761691360
+ 69042284 × 900 yielding 62138055600
+ 69042284 × 6000 that is equal 414253704000
+ 69042284 × 80000 yielding 5523382720000
+ 69042284 × 900000 yielding 62138055600000
+ 69042284 × 6000000 that is equal 414253704000000
+ 69042284 × 70000000 that results in 4832959880000000

= 5315354797151516
