We're going to solve 6329 multiplied by 6620
6329 × 6620 = 6620 × (6329)
+ 6620 × 9 that results in 59580
+ 6620 × 20 which equals 132400
+ 6620 × 300 giving us 1986000
+ 6620 × 6000 that equals 39720000

= 41897980
