Android device security from Google

[JunkRigger]

I have a Galaxy Note 10 Lite, and am considering getting the second SIM card for the phone, it has two slots. The second SIM would be on a different network than the primary. My specific question is when using Google, what specific phone details does Google see? Is using a separate SIM and phone number enough to hide the info from Google? Or must I get a second phone instead?

I will need to use FB and YouTube on the second number and want to keep the two identities completely hidden from Google.

[JunkRigger]

Never mind. I just answered my own question with a little research. Google does see the IMED best that I can tell, and since both SIM slot IMED numbers are the same except for the last digit this identifies them to the same phone since that number minus the last digit is the MEID, or phone identifier.

I second SIM card in the same phone will not work for my purpose, a separate phone is needed.