Let's calculate 2973 x 9644
2973 × 9644 = 9644 × (2973)
+ 9644 × 3 that results in 28932
+ 9644 × 70 that equals 675080
+ 9644 × 900 that is equal 8679600
+ 9644 × 2000 producing 19288000

= 28671612
