Alright, let's work through 4109 times 8797 step by step
4109 × 8797 = 8797 × (4109)
+ 8797 × 9 which equals 79173
+ 8797 × 00 that is equal 0
+ 8797 × 100 that is equal 879700
+ 8797 × 4000 giving us 35188000

= 36146873
