How to use the VALUE function in Excel

The VALUE() function converts text representations of numbers into numeric values.

Syntax:
VALUE(text)

Arguments:

• text (required): The text string (enclosed in quotation marks) or cell reference containing the text to be converted to a number.

Background:
While Excel automatically converts number-like text to numeric values in most cases, the VALUE() function is particularly useful when:

• Processing data imported from external sources (e.g., text files, databases)
• Handling numbers stored as text by third-party applications or add-ins
• Preparing data for mathematical operations where text-formatted numbers would cause errors

Alternative Conversion Method (Paste Special):

1. Enter 1 in an empty cell and copy it (Ctrl+C)
2. Select the range containing text-formatted numbers
3. Use Paste Special (Home → Paste dropdown → Paste Special)
4. Select Values and Multiply, then click OK
5. Delete the temporary cell containing 1

Note: The VALUE() function supports all Excel-recognized formats for:

• Numbers (including decimals and currency symbols)
• Dates
• Times
  Returns #VALUE! error for incompatible formats (e.g., logical values, text strings).

Examples

Key Notes

1. Regional Settings Impact:
   • Decimal/thousand separators must match system settings (e.g., VALUE(« 1,234 ») fails if system uses commas as decimals).
2. Error Handling:
   • Wrap with IFERROR for problematic data:
     =IFERROR(VALUE(A1), « Invalid number »)
3. Automatic Conversion:
   • Excel usually auto-converts text to numbers in calculations (making VALUE() redundant in simple cases).
4. Date/Time Caveat:
   • Converted dates/times appear as serial numbers—apply number formatting to display properly.

Practical Use Case

When importing CSV data with numeric columns flagged as text:
=VALUE(TRIM(A2))
→ Combines TRIM() to remove extra spaces before conversion