We're going to solve 3531 multiplied by 1398
3531 × 1398 = 1398 × (3531)
+ 1398 × 1 giving us 1398
+ 1398 × 30 yielding 41940
+ 1398 × 500 yielding 699000
+ 1398 × 3000 that results in 4194000

= 4936338
