No problem, we've got 7582 and 4005 to multiply
7582 × 4005 = 4005 × (7582)
+ 4005 × 2 giving us 8010
+ 4005 × 80 which equals 320400
+ 4005 × 500 producing 2002500
+ 4005 × 7000 that results in 28035000

= 30365910
