Alright, let's work through 1823 times 6505 step by step
1823 × 6505 = 6505 × (1823)
+ 6505 × 3 giving us 19515
+ 6505 × 20 giving us 130100
+ 6505 × 800 that is equal 5204000
+ 6505 × 1000 resulting in 6505000

= 11858615
