We're going to solve 1672 multiplied by 8605
1672 × 8605 = 8605 × (1672)
+ 8605 × 2 which equals 17210
+ 8605 × 70 that equals 602350
+ 8605 × 600 resulting in 5163000
+ 8605 × 1000 resulting in 8605000

= 14387560
