Alright, let's work through 5376 times 243 step by step
5376 × 243 = 243 × (5376)
+ 243 × 6 which equals 1458
+ 243 × 70 that equals 17010
+ 243 × 300 that equals 72900
+ 243 × 5000 resulting in 1215000

= 1306368
