Alright, let's work through 2187 times 3260 step by step
2187 × 3260 = 3260 × (2187)
+ 3260 × 7 giving us 22820
+ 3260 × 80 that is equal 260800
+ 3260 × 100 that is equal 326000
+ 3260 × 2000 what gives us 6520000

= 7129620
