The prophet muhammad (saw) Had 12 wives..
1) Khadija
2)Sawda
3)Asha
4)Hafsah
5)Zaynab
6)Umm salamah
7)Zainab
Juawairiyah
9)Saffiyah
10) Umm Habibah
11) Maymuna
12) Maria
But u have to remember..
that da prophet (saw) was married only to Khadijah for 25 years..
Only after her death did he marry the other wives..
And he had a reason for marrying each..
Do some research...