Alright, let's work through 1102 times 7281 step by step
1102 × 7281 = 7281 × (1102)
+ 7281 × 2 what gives us 14562
+ 7281 × 00 resulting in 0
+ 7281 × 100 which equals 728100
+ 7281 × 1000 giving us 7281000

= 8023662
