No problem, we've got 5409 and 7784 to multiply
5409 × 7784 = 7784 × (5409)
+ 7784 × 9 producing 70056
+ 7784 × 00 giving us 0
+ 7784 × 400 giving us 3113600
+ 7784 × 5000 that equals 38920000

= 42103656
