No problem, we've got 7728 and 7992 to multiply
7728 × 7992 = 7992 × (7728)
+ 7992 × 8 that equals 63936
+ 7992 × 20 that results in 159840
+ 7992 × 700 what gives us 5594400
+ 7992 × 7000 which equals 55944000

= 61762176
