Let's calculate 2378 x 4211
2378 × 4211 = 4211 × (2378)
+ 4211 × 8 that is equal 33688
+ 4211 × 70 giving us 294770
+ 4211 × 300 that results in 1263300
+ 4211 × 2000 what gives us 8422000

= 10013758
