Alright, let's work through 1103 times 7752 step by step
1103 × 7752 = 7752 × (1103)
+ 7752 × 3 yielding 23256
+ 7752 × 00 that equals 0
+ 7752 × 100 resulting in 775200
+ 7752 × 1000 that equals 7752000

= 8550456
