Let's calculate 3427 x 1448
3427 × 1448 = 1448 × (3427)
+ 1448 × 7 that results in 10136
+ 1448 × 20 resulting in 28960
+ 1448 × 400 which equals 579200
+ 1448 × 3000 that results in 4344000

= 4962296
