No problem, we've got 7177 and 7799 to multiply
7177 × 7799 = 7799 × (7177)
+ 7799 × 7 giving us 54593
+ 7799 × 70 that equals 545930
+ 7799 × 100 what gives us 779900
+ 7799 × 7000 producing 54593000

= 55973423
