Alright, let's work through 75962779 times 87677927 step by step
75962779 × 87677927 = 87677927 × (75962779)
+ 87677927 × 9 giving us 789101343
+ 87677927 × 70 producing 6137454890
+ 87677927 × 700 giving us 61374548900
+ 87677927 × 2000 that results in 175355854000
+ 87677927 × 60000 giving us 5260675620000
+ 87677927 × 900000 yielding 78910134300000
+ 87677927 × 5000000 which equals 438389635000000
+ 87677927 × 70000000 yielding 6137454890000000

= 6660258991879133
