Alright, let's work through 1381 times 7329 step by step
1381 × 7329 = 7329 × (1381)
+ 7329 × 1 producing 7329
+ 7329 × 80 which equals 586320
+ 7329 × 300 that is equal 2198700
+ 7329 × 1000 what gives us 7329000

= 10121349
