Alright, let's work through 7201 times 2531 step by step
7201 × 2531 = 2531 × (7201)
+ 2531 × 1 producing 2531
+ 2531 × 00 yielding 0
+ 2531 × 200 producing 506200
+ 2531 × 7000 that equals 17717000

= 18225731
