商业单位需要容易记忆的电话号码，有一些方法可以让电话号码变得更容易记忆。譬如，可以把电话号码写成单词或短语，如 MON-GLOP 可以代表滑铁卢大学的电话。有时仅仅是把号码的一部分写成单词，如打 310-GINO 便可向 GINO 比萨饼店定购比萨。另一种让电话号码容易记忆的方法是将数字用一种容易记的方式组合起来-Business units need easy to remember phone numbers, there are some ways to make the phone number becomes easier to remember. For example, the phone number can be written as a word or phrase, such as the MON-GLOP on behalf of the University of Waterloo Tel. Sometimes just part of the numbers written word, such as playing a 310-GINO can be ordered to GINO pizzeria pizza. Another method to make a telephone number easily remember numbers in combination with an easy mind