Alright, let's work through 1947 times 4038 step by step
1947 × 4038 = 4038 × (1947)
+ 4038 × 7 that results in 28266
+ 4038 × 40 that equals 161520
+ 4038 × 900 that results in 3634200
+ 4038 × 1000 that equals 4038000

= 7861986
