No problem, we've got 7881 and 6727 to multiply
7881 × 6727 = 6727 × (7881)
+ 6727 × 1 that equals 6727
+ 6727 × 80 which equals 538160
+ 6727 × 800 that is equal 5381600
+ 6727 × 7000 resulting in 47089000

= 53015487
