Alright, let's work through 1403 times 8224 step by step
1403 × 8224 = 8224 × (1403)
+ 8224 × 3 what gives us 24672
+ 8224 × 00 that equals 0
+ 8224 × 400 resulting in 3289600
+ 8224 × 1000 producing 8224000

= 11538272
