465 days is about 15 months (15.28 months, about 15 months and 8 days).
There is no fixed number of days per month, although there are exactly 12 per year for an average of 30.4 days per month.
5.6 months.
3 months?
There are 280 days in 9 months.
There are 304 days in 10 months.
109 days = 3.89 months
82 days = 2.7 months.
5 months = about 152.2 days.
140 days = 4.6 months.
13 months = 395.7 days.
500 days = ~16.43 months.
259 days = 8.509422 months
139 days = about 4.6 months.