Alright, let's work through 7629 times 398 step by step
7629 × 398 = 398 × (7629)
+ 398 × 9 which equals 3582
+ 398 × 20 resulting in 7960
+ 398 × 600 which equals 238800
+ 398 × 7000 producing 2786000

= 3036342
