Alright, let's work through 1675 times 4912 step by step
1675 × 4912 = 4912 × (1675)
+ 4912 × 5 resulting in 24560
+ 4912 × 70 that is equal 343840
+ 4912 × 600 that results in 2947200
+ 4912 × 1000 that results in 4912000

= 8227600
