Let's calculate 7648 x 7272
7648 × 7272 = 7272 × (7648)
+ 7272 × 8 that results in 58176
+ 7272 × 40 producing 290880
+ 7272 × 600 that results in 4363200
+ 7272 × 7000 giving us 50904000

= 55616256
