We're going to solve 3178 multiplied by 6631
3178 × 6631 = 6631 × (3178)
+ 6631 × 8 resulting in 53048
+ 6631 × 70 that is equal 464170
+ 6631 × 100 that is equal 663100
+ 6631 × 3000 that is equal 19893000

= 21073318
