No problem, we've got 6363 and 6404 to multiply
6363 × 6404 = 6404 × (6363)
+ 6404 × 3 that results in 19212
+ 6404 × 60 that equals 384240
+ 6404 × 300 giving us 1921200
+ 6404 × 6000 that is equal 38424000

= 40748652
