How To Extract Last 2 Digits In Excel

Introduction

Learn the efficient methods to extract the last two digits from a data set in Excel, an essential skill for analyzing numerical information.

This concise guide will provide step-by-step instructions to perform this task using formula-based approaches tailored for Excel users.

While Excel requires specific functions and formulas, Sourcetable's AI chatbot can instantly extract last digits by simply asking it in natural language - try it yourself at Sourcetable to experience how AI simplifies spreadsheet tasks.

How to Extract Last 2 Digits in Excel

Using the LEFT Function

To extract the last two digits from a string in Excel, apply the formula =LEFT(A1, LEN(A1)-2). This simple method avoids manual cut and paste operations and is efficient for processing multiple rows, up to 3,000 at a time.

Step-by-Step Instructions

Start with the =LEFT() function, which requires two arguments: the target string and the number of characters to retain. Use the formula =LEFT(A2, LEN(A2)-2) in cell A2 to remove the last two digits from your data string. Extend this formula down the column to apply it to subsequent rows.

Utilizing the RIGHT Function

To specifically extract the last two characters, use the =RIGHT() function, suitable for single-byte character set (SBCS) languages. For dual-byte character languages, use =RIGHTB(), which considers each double-byte character as 2 with the num_bytes argument determining the count of characters to extract.

Using Excel's Last 2 Digits Function: Common Use Cases

Credit Card Expiration Date Validation

Extract and verify credit card expiration dates from large datasets. This helps in identifying expired cards and sending timely renewal notifications to customers.

Decade-Based Data Analysis

Quickly categorize historical data into decades for trend analysis. This is particularly useful when analyzing long-term business patterns or demographic shifts over multiple decades.

Year-Based Performance Tracking

Extract year identifiers from timestamps to group and analyze performance metrics. This simplifies the process of creating year-over-year comparisons and annual reports.

PIN Code Generation

Create secure PIN codes by extracting the last two digits from larger numerical sequences. This can be useful for automated security credential generation and management.

Area Code Identification

Isolate area codes from full phone numbers for regional analysis and customer segmentation. This enables better understanding of customer geographic distribution and targeted marketing efforts.

Excel vs Sourcetable: Key Differences

Excel relies on manual functions and features for data analysis, while Sourcetable is an AI-powered spreadsheet that revolutionizes data work through natural language. Instead of learning complex formulas and features, users simply tell Sourcetable's AI chatbot what they want to accomplish. Whether you need to analyze large datasets, create visualizations, or generate reports, Sourcetable handles it all through conversation. Try Sourcetable at https://app.sourcetable.com/ to answer any spreadsheet question instantly.

Data Analysis Approach

Excel requires manual formula creation and feature selection for analysis. Sourcetable uses conversational AI to understand your analytical needs and automatically performs the required calculations and transformations.

File Handling and Connectivity

Excel has size limitations and struggles with large datasets. Sourcetable handles files of any size and connects directly to databases, making data analysis seamless through AI-powered interactions.

Visualization and Reporting

Excel needs manual chart creation and formatting. Sourcetable's AI generates stunning visualizations and comprehensive reports based on simple text commands.

Learning Curve

Excel demands extensive knowledge of functions and features. Sourcetable eliminates the learning curve by allowing users to express their needs in plain language to its AI chatbot.

Frequently Asked Questions

How do I extract all but the last 2 digits from a number in Excel?

Use the formula =LEFT(A2,LEN(A2)-2) to extract all but the last two digits from your number in Excel.

What formula works if my data starts in cell A1?

Use the formula =LEFT(A1,LEN(A1)-2) to extract all but the last two digits when your data is in cell A1.

How can I apply the last 2 digits formula to multiple cells?

Enter the formula =LEFT(A2,LEN(A2)-2) in cell B2 and copy it down to apply to all your data in column A.

Extract Last 2 Digits Effortlessly with Sourcetable

Extracting last two digits in Excel requires understanding complex functions and formulas. Sourcetable eliminates this complexity by providing an AI chatbot that handles all your spreadsheet needs. Simply tell the AI what you want to do, and it will perform the analysis for you, making data manipulation effortless and intuitive.

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