No problem, we've got 6630 and 8491 to multiply
6630 × 8491 = 8491 × (6630)
+ 8491 × 0 that equals 0
+ 8491 × 30 that equals 254730
+ 8491 × 600 which equals 5094600
+ 8491 × 6000 that is equal 50946000

= 56295330
