Alright, let's work through 8644 times 244 step by step
8644 × 244 = 244 × (8644)
+ 244 × 4 that is equal 976
+ 244 × 40 that equals 9760
+ 244 × 600 yielding 146400
+ 244 × 8000 which equals 1952000

= 2109136
