Let's calculate 1518 x 7870
1518 × 7870 = 7870 × (1518)
+ 7870 × 8 that is equal 62960
+ 7870 × 10 that results in 78700
+ 7870 × 500 resulting in 3935000
+ 7870 × 1000 that is equal 7870000

= 11946660
