Let's calculate 6369 x 6487
6369 × 6487 = 6487 × (6369)
+ 6487 × 9 that equals 58383
+ 6487 × 60 resulting in 389220
+ 6487 × 300 that is equal 1946100
+ 6487 × 6000 which equals 38922000

= 41315703
