Alright, let's work through 1537 times 2198 step by step
1537 × 2198 = 2198 × (1537)
+ 2198 × 7 that equals 15386
+ 2198 × 30 that equals 65940
+ 2198 × 500 producing 1099000
+ 2198 × 1000 giving us 2198000

= 3378326
