No problem, we've got 6465 and 6683 to multiply
6465 × 6683 = 6683 × (6465)
+ 6683 × 5 that equals 33415
+ 6683 × 60 that is equal 400980
+ 6683 × 400 giving us 2673200
+ 6683 × 6000 which equals 40098000

= 43205595
