Alright, let's work through 2664 times 1360 step by step
2664 × 1360 = 1360 × (2664)
+ 1360 × 4 which equals 5440
+ 1360 × 60 what gives us 81600
+ 1360 × 600 that results in 816000
+ 1360 × 2000 that is equal 2720000

= 3623040
