Alright, let's work through 1307 times 8991 step by step
1307 × 8991 = 8991 × (1307)
+ 8991 × 7 resulting in 62937
+ 8991 × 00 that equals 0
+ 8991 × 300 resulting in 2697300
+ 8991 × 1000 which equals 8991000

= 11751237
