Method 1 – Using the COUNTIF Function to Find Duplicates in One Column Along with the First Occurrence We have a list of names in column B. The formula to find duplicates will return TRUE for duplicate names and FALSE for unique ones in column C. Insert the following formula in the ...
Method 3 – Combining IF, ISERROR, and VLOOKUP Functions Select an empty cell in the sheet to search for duplicates. Apply the formula:=IF(ISERROR(VLOOKUP(B5,Sheet2!$B$5:$B$16,1,0)),"Unique", "Duplicate") Replace Sheet1 with your first sheet name, $B$5:$B$16 with the column...
E_D123 =INDEX($B$2:$J$2,,MATCH(1,N($B$2:$J$2<>A2),0)) Maybe with this formula as shown in the attached file. Enter the formula with ctrl+shift+enter if you don't work with Office365 or 2021.
Excel: Combining IF and duplicate value Hello everyone, First of all, I'm just starting with excel so my question will probably look very stupid or basic, and, in advance I apologize, but I'm really struggling and this excel w...Show...
=IF(COUNTIF(A:A,A1)>1,IF(COUNTIF(A$1:A1,A1)=1,"DUPLICATE",""),"") PressEnterkey, drag fill handle down to fill this formula to cells. Find all duplicate values except first one with Select Duplicate & Unique Cells If you want to find all duplicate values but excluding the first...
We need to find out if there's a duplicate value or not. Use the Formula =SUMPRODUCT(COUNTIF( A2:A14 , A2:A14 ) -1 ) > 0 Explanation : COUNTIF function counts the occurrence of each value in the list and returns an array of numbers, where number represents their counts ...
Learn the basics of COUNTIF function in Excel. Formula examples to count blank and non-blank cells, with values greater than, less than or equal to the number you specify, duplicates or unique, or based on another cell values, COUNTIF formulas with multi
Type the following formula in cell B1: =IF(ISERROR(MATCH(A1,$C$1:$C$5,0)),"",A1) Select cell B1 to B5. SelectFillin theEditinggroup, and then selectDown. The duplicate numbers are displayed in column B, as in the following example: ...
Generic formula: =IF(COUNTIF( fixed_array , value ) > 1 ,IF(COUNTIF(expending_array, value ) = 1 , "First duplicate" , "duplicates" ) , "" ) fixed array: fixed array of values. Value:value for which we need to find the first duplicates that need to be found. ...
If you need to copy multiple sheets with formulas, hold the Ctrl key and select the desired sheet tabs. Right-click on one of the selected tabs, choose "Move or Copy," and follow the above steps to duplicate the selected sheets.