36th vs thirty-sixth

36th and thirty-sixth both are adjectives.

Word	Noun	Adjective	Verb	Adverb
36th	No	Yes	No	No
thirty-sixth	No	Yes	No	No

As adjectives, 36th and thirty-sixth are synonyms defined as:

36th and thirty-sixth: the ordinal number of thirty-six in counting order

36th (adjective)	thirty-sixth (adjective)
the ordinal number of thirty-six in counting order	the ordinal number of thirty-six in counting order