No problem, we've got 6498 and 777 to multiply
6498 × 777 = 777 × (6498)
+ 777 × 8 that is equal 6216
+ 777 × 90 that results in 69930
+ 777 × 400 which equals 310800
+ 777 × 6000 resulting in 4662000

= 5048946
