Alright, let's work through 7437 times 513 step by step
7437 × 513 = 513 × (7437)
+ 513 × 7 that results in 3591
+ 513 × 30 that results in 15390
+ 513 × 400 what gives us 205200
+ 513 × 7000 resulting in 3591000

= 3815181
