Alright, let's work through 9047 times 8609 step by step
9047 × 8609 = 8609 × (9047)
+ 8609 × 7 producing 60263
+ 8609 × 40 that results in 344360
+ 8609 × 000 that equals 0
+ 8609 × 9000 giving us 77481000

= 77885623
