Alright, let's work through 96170863 times 79543387 step by step
96170863 × 79543387 = 79543387 × (96170863)
+ 79543387 × 3 what gives us 238630161
+ 79543387 × 60 yielding 4772603220
+ 79543387 × 800 giving us 63634709600
+ 79543387 × 0000 resulting in 0
+ 79543387 × 70000 producing 5568037090000
+ 79543387 × 100000 resulting in 7954338700000
+ 79543387 × 6000000 which equals 477260322000000
+ 79543387 × 90000000 that results in 7158904830000000

= 7649756173732981
