I think the cell phone number is the number of your mobile phone. You can take it everywhere. The fixed phone number is the number of you static phone you have at home or at work. Usually it has a wire. So you have to different numbers for your cell phone and your fixed phone.

Poland - indistinguishable for a foreigner, getting more and more difficult for us, too... Mobile phone numbers have 9 digits. They are usually written as 'XXX - XX - XX - XX' or 'XXX - XXX - XXX'. Fixed numbers used to have 7 digits and a two-digit prefix based on your location. The prefixes were incorporated into the number some time ago, though, so now you can treat them as nine-digit numbers as well. However, most people still record the numbers in the old-fahioned way, i.e. (XX) XXX - XX - XX. To tell one from another, you need to have the list of all regional prefixes, as a mobile phone number will never begin with any two digits that make up a regional code.

In New Zealand - the first number after the country code is the area code. Mobiles have an area code of 2.

Denmark ~ In my country we have 8 numbers in our cellphone and 'home'phone number, like - xxxxxxxx If you're calling to Denmark from another country you have to put 95- infront of the number.

In Spain, movile phones start with 6 (plus 8 digits) and fixed phones with 9 (plus 8 digits).