Alright, let's work through 7575 times 9121 step by step
7575 × 9121 = 9121 × (7575)
+ 9121 × 5 producing 45605
+ 9121 × 70 what gives us 638470
+ 9121 × 500 that results in 4560500
+ 9121 × 7000 producing 63847000

= 69091575
