Alright, let's work through 3402 times 6874 step by step
3402 × 6874 = 6874 × (3402)
+ 6874 × 2 resulting in 13748
+ 6874 × 00 that equals 0
+ 6874 × 400 giving us 2749600
+ 6874 × 3000 resulting in 20622000

= 23385348
