Alright, let's work through 6902 times 3438 step by step
6902 × 3438 = 3438 × (6902)
+ 3438 × 2 resulting in 6876
+ 3438 × 00 what gives us 0
+ 3438 × 900 what gives us 3094200
+ 3438 × 6000 what gives us 20628000

= 23729076
