"Backport PR #51978 on branch 2.0.x (BUG/API: preserve non-nano in factorize/unique)"#52002

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phofl merged 1 commit intopandas-dev:2.0.xfrom

jbrockmendel:auto-backport-of-pr-51978-on-2.0.x

Mar 16, 2023

Commits on Mar 15, 2023

BUG/API: preserve non-nano in factorize/unique (#51978)
jbrockmendel
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