Alright, let's work through 1636 times 5818 step by step
1636 × 5818 = 5818 × (1636)
+ 5818 × 6 that results in 34908
+ 5818 × 30 that equals 174540
+ 5818 × 600 that is equal 3490800
+ 5818 × 1000 that is equal 5818000

= 9518248
