No problem, we've got 5752 and 1405 to multiply
5752 × 1405 = 1405 × (5752)
+ 1405 × 2 giving us 2810
+ 1405 × 50 yielding 70250
+ 1405 × 700 producing 983500
+ 1405 × 5000 which equals 7025000

= 8081560
