Let's calculate 6123 x 8664
6123 × 8664 = 8664 × (6123)
+ 8664 × 3 what gives us 25992
+ 8664 × 20 that is equal 173280
+ 8664 × 100 that results in 866400
+ 8664 × 6000 yielding 51984000

= 53049672
