Alright, let's work through 1560 times 1776 step by step
1560 × 1776 = 1776 × (1560)
+ 1776 × 0 which equals 0
+ 1776 × 60 that is equal 106560
+ 1776 × 500 that equals 888000
+ 1776 × 1000 which equals 1776000

= 2770560
