Alright, let's work through 1716 times 3855 step by step
1716 × 3855 = 3855 × (1716)
+ 3855 × 6 resulting in 23130
+ 3855 × 10 that equals 38550
+ 3855 × 700 giving us 2698500
+ 3855 × 1000 producing 3855000

= 6615180
