Alright, let's work through 1725 times 7997 step by step
1725 × 7997 = 7997 × (1725)
+ 7997 × 5 resulting in 39985
+ 7997 × 20 what gives us 159940
+ 7997 × 700 yielding 5597900
+ 7997 × 1000 that results in 7997000

= 13794825
