Alright, let's work through 3664 times 536 step by step
3664 × 536 = 536 × (3664)
+ 536 × 4 that is equal 2144
+ 536 × 60 resulting in 32160
+ 536 × 600 which equals 321600
+ 536 × 3000 that equals 1608000

= 1963904
