Alright, let's work through 7481 times 7198 step by step
7481 × 7198 = 7198 × (7481)
+ 7198 × 1 that results in 7198
+ 7198 × 80 giving us 575840
+ 7198 × 400 that results in 2879200
+ 7198 × 7000 that equals 50386000

= 53848238
