No problem, we've got 77428884 and 96787122 to multiply
77428884 × 96787122 = 96787122 × (77428884)
+ 96787122 × 4 that is equal 387148488
+ 96787122 × 80 which equals 7742969760
+ 96787122 × 800 that results in 77429697600
+ 96787122 × 8000 that results in 774296976000
+ 96787122 × 20000 which equals 1935742440000
+ 96787122 × 400000 what gives us 38714848800000
+ 96787122 × 7000000 what gives us 677509854000000
+ 96787122 × 70000000 resulting in 6775098540000000

= 7494118842031848
