No problem, we've got 5581 and 964 to multiply
5581 × 964 = 964 × (5581)
+ 964 × 1 resulting in 964
+ 964 × 80 that is equal 77120
+ 964 × 500 that is equal 482000
+ 964 × 5000 that equals 4820000

= 5380084
