Alright, let's work through 4983 times 641 step by step
4983 × 641 = 641 × (4983)
+ 641 × 3 giving us 1923
+ 641 × 80 that is equal 51280
+ 641 × 900 that equals 576900
+ 641 × 4000 giving us 2564000

= 3194103
