No problem, we've got 7556 and 9777 to multiply
7556 × 9777 = 9777 × (7556)
+ 9777 × 6 giving us 58662
+ 9777 × 50 that equals 488850
+ 9777 × 500 what gives us 4888500
+ 9777 × 7000 which equals 68439000

= 73875012
