Alright, let's work through 8811 times 4058 step by step
8811 × 4058 = 4058 × (8811)
+ 4058 × 1 that results in 4058
+ 4058 × 10 resulting in 40580
+ 4058 × 800 that results in 3246400
+ 4058 × 8000 that results in 32464000

= 35755038
