Alright, let's work through 3541 times 1025 step by step
3541 × 1025 = 1025 × (3541)
+ 1025 × 1 which equals 1025
+ 1025 × 40 that is equal 41000
+ 1025 × 500 which equals 512500
+ 1025 × 3000 giving us 3075000

= 3629525
