Alright, let's work through 76477258 times 19655977 step by step
76477258 × 19655977 = 19655977 × (76477258)
+ 19655977 × 8 what gives us 157247816
+ 19655977 × 50 that equals 982798850
+ 19655977 × 200 producing 3931195400
+ 19655977 × 7000 what gives us 137591839000
+ 19655977 × 70000 giving us 1375918390000
+ 19655977 × 400000 resulting in 7862390800000
+ 19655977 × 6000000 producing 117935862000000
+ 19655977 × 70000000 yielding 1375918390000000

= 1503235224271066
