Alright, let's work through 1024 times 7447 step by step
1024 × 7447 = 7447 × (1024)
+ 7447 × 4 that is equal 29788
+ 7447 × 20 which equals 148940
+ 7447 × 000 resulting in 0
+ 7447 × 1000 producing 7447000

= 7625728
