The phone numbers in Column A and Column B are different because they have different formats. The phone number in Column A is written as "Ph #89947-7778-9676" while the phone number in Column B is written as "Ph #898947-728-9676". The phone number in Column B has an extra set of numbers (728) and an extra hyphen compared to the phone number in Column A. Therefore, the phone numbers in Column A and Column B are different.