How many glass of water equals to 52 oz?

There are 28.3495231 grams in one ounce. Therefore to get amount of ounces in grams, value in grams has to be divided by amount of grams in one ounce:

59 grams = [grams] / 28.3495231 = 59 / 28.3495231 = 2.0812 ounces