Phone Search to help find members idea.

Hey there! Just checking to see if you could look into or do something in your program with member account phone numbers. When you search a number it will only come up exactly for example if you put in a number 5557770909 it will come up if you search. If you put in a number 555 777 0909 it won't come up if you don't add the spaces, it won't come up if you use dashes either. So if someone creates an account and I look up their number it will only come up if I search exactly how they put it in. So when people forget what name they use and I search them by number, it will only come up if I add the number exactly how they input it. Not sure if you can fix on the backend of your program to recognize just the numbers even if someones uses spaces or dashes. Hope this makes sense. Thanks