No problem, we've got 6444 and 8660 to multiply
6444 × 8660 = 8660 × (6444)
+ 8660 × 4 which equals 34640
+ 8660 × 40 that results in 346400
+ 8660 × 400 yielding 3464000
+ 8660 × 6000 yielding 51960000

= 55805040
