Alright, let's work through 3247 times 5455 step by step
3247 × 5455 = 5455 × (3247)
+ 5455 × 7 that results in 38185
+ 5455 × 40 which equals 218200
+ 5455 × 200 that equals 1091000
+ 5455 × 3000 producing 16365000

= 17712385
