Alright, let's work through 1339 times 9360 step by step
1339 × 9360 = 9360 × (1339)
+ 9360 × 9 that results in 84240
+ 9360 × 30 resulting in 280800
+ 9360 × 300 resulting in 2808000
+ 9360 × 1000 that results in 9360000

= 12533040
