ACT NOW: The Alteryx team will be retiring support for Community account recovery and Community email-change requests Early 2026. Make sure to check your account preferences in my.alteryx.com to make sure you have filled out your security questions.
Learn more here
It's not particularly elegant, and I'm pretty sure its possible to do with only a single join. TextToColumns to split the lookup and then a RegEx to allow conversion of production numbers to integers was key to this one.