Alright, let's work through 1715 times 7384 step by step
1715 × 7384 = 7384 × (1715)
+ 7384 × 5 that results in 36920
+ 7384 × 10 resulting in 73840
+ 7384 × 700 resulting in 5168800
+ 7384 × 1000 yielding 7384000

= 12663560
