No problem, we've got 5427 and 7833 to multiply
5427 × 7833 = 7833 × (5427)
+ 7833 × 7 resulting in 54831
+ 7833 × 20 that equals 156660
+ 7833 × 400 that results in 3133200
+ 7833 × 5000 that results in 39165000

= 42509691
