No problem, we've got 3487 and 6501 to multiply
3487 × 6501 = 6501 × (3487)
+ 6501 × 7 that equals 45507
+ 6501 × 80 that is equal 520080
+ 6501 × 400 that is equal 2600400
+ 6501 × 3000 which equals 19503000

= 22668987
