No problem, we've got 4060 and 9950 to multiply
4060 × 9950 = 9950 × (4060)
+ 9950 × 0 that equals 0
+ 9950 × 60 that equals 597000
+ 9950 × 000 producing 0
+ 9950 × 4000 giving us 39800000

= 40397000
