Alright, let's work through 7628 times 9171 step by step
7628 × 9171 = 9171 × (7628)
+ 9171 × 8 that is equal 73368
+ 9171 × 20 that is equal 183420
+ 9171 × 600 that equals 5502600
+ 9171 × 7000 giving us 64197000

= 69956388
