Alright, let's work through 7387 times 1153 step by step
7387 × 1153 = 1153 × (7387)
+ 1153 × 7 giving us 8071
+ 1153 × 80 which equals 92240
+ 1153 × 300 that results in 345900
+ 1153 × 7000 that equals 8071000

= 8517211
