C$6$H$12$O$6($s$)+6$ O$2($g$)-->6$ CO$2($g$)+6$ H$2$O$($l$)$Hrxn$=-2803$ kJ

The main source of chemical energy for most life $($plants$,$ animals, humans, etc.$)$ on Earth is the combustion of glucose. Carbohydrates are organic compounds that consist of one or more sugar compounds $($glucose$,$ fructose, galactose, etc.$).$ An efficient way to store large amounts of sugars is through connecting the sugars with a chemical bond to form a large molecule called a polysaccharide. Starch in potatoes and cellulose in plants are examples of polysaccharides. We can digest starch but not cellulose due to the different orientation that makes up the bond connecting the sugar molecules. A nutrition label will list all carbohydrates together, and the Caloric value of the food from carbohydrates is misleading. The amount listed as dietary fiber is important for digestive purposes, but does not provide our bodies with energy.

The nutrition label of a potato states the following:

Total Carbohydrates: $35\mathrm{.}89$ grams

Dietary Fiber: $4\mathrm{.}31$ grams

Assuming your entire diet consisted of these potatoes. How many potatoes would you need to store in order to live for $307$ days? Round your final answer to the nearest whole number of potatoes. Assume you will need $1500$ nutritional Calories per day. Assume all of the usable carbohydrates in the potatoes are in the form of glucose. $1$ calorie $=4\mathrm{.}184$ J$.$

Hint: Do NOT use the estimated $17$ kJ$/$g carbohydrate for this question.

Note: There is no scientific basis for the proposed $2000$ Calorie diet suggested. The best we have for now is the basal metabolic rate for humans, but the equations developed do not include much diversity $($were based mostly on Caucasian demographics and the idea of binary sex$).$