Alright, let's work through 3405 times 8176 step by step
3405 × 8176 = 8176 × (3405)
+ 8176 × 5 producing 40880
+ 8176 × 00 what gives us 0
+ 8176 × 400 that equals 3270400
+ 8176 × 3000 that is equal 24528000

= 27839280
