Alright, let's work through 3625 times 6939 step by step
3625 × 6939 = 6939 × (3625)
+ 6939 × 5 yielding 34695
+ 6939 × 20 that results in 138780
+ 6939 × 600 what gives us 4163400
+ 6939 × 3000 giving us 20817000

= 25153875
