Let's calculate 1877 x 2456
1877 × 2456 = 2456 × (1877)
+ 2456 × 7 resulting in 17192
+ 2456 × 70 that results in 171920
+ 2456 × 800 that results in 1964800
+ 2456 × 1000 what gives us 2456000

= 4609912
