No problem, we've got 4408 and 9972 to multiply
4408 × 9972 = 9972 × (4408)
+ 9972 × 8 what gives us 79776
+ 9972 × 00 giving us 0
+ 9972 × 400 giving us 3988800
+ 9972 × 4000 producing 39888000

= 43956576
