Compare 3 lists

[zpazzz]

I need to compare 3 lists (columns) of asset numbers that come from 3
different sources. I have copied the 3 columns onto 1 sheet and sorted
them.

What I am looking for is to know which numbers exist in all 3 lists and
which do not and which lists they do not exist in. In my example, my
resultant set would need to let me know that 1231391 was in all 3
lists, but that 1231392 was only in A and C, not B, and that 1233320
was in B, but not in A or C. And as you can see, the same numbers do
not always line up but do exist in all 3 lists.

Example:
ListA ListB ListC
1231391 1231391 1231391
1231392 1231393 1231392
1231393 1231396 1231393
1231396 1231397 1231396
1231397 1231398 1231397
1231398 1231399 1231398
1231399 1231400 1231399
1231400 1233320 1231400

Thanks,
Bill Kennedy

 

[RB Smissaert]

Look at the Match function in the help.

RBS

 

[zpaz]

I looked at that function, but it will return the location of a
matching item in another column. But what I need is a resulting 2
columns, one with each entry found in any column and the columns that
number exists in. I need to resolve an issue so that every number will
eventually be in every column, which means that the problem I resolve
will result in a pulled list from 3 different systems and they all
match. Thanks.