Alright, let's work through 2547 times 163 step by step
2547 × 163 = 163 × (2547)
+ 163 × 7 which equals 1141
+ 163 × 40 that is equal 6520
+ 163 × 500 producing 81500
+ 163 × 2000 that is equal 326000

= 415161
