We're going to solve 4989 multiplied by 3197
4989 × 3197 = 3197 × (4989)
+ 3197 × 9 yielding 28773
+ 3197 × 80 that results in 255760
+ 3197 × 900 that is equal 2877300
+ 3197 × 4000 yielding 12788000

= 15949833
