We're going to solve 9121 multiplied by 7189
9121 × 7189 = 7189 × (9121)
+ 7189 × 1 resulting in 7189
+ 7189 × 20 producing 143780
+ 7189 × 100 which equals 718900
+ 7189 × 9000 what gives us 64701000

= 65570869
