Alright, let's work through 7875 times 5644 step by step
7875 × 5644 = 5644 × (7875)
+ 5644 × 5 giving us 28220
+ 5644 × 70 that equals 395080
+ 5644 × 800 that results in 4515200
+ 5644 × 7000 that equals 39508000

= 44446500
