I have a few different icloud account but I haven’t got the number that attached to them. I want them back .
I have a few different icloud accounts but I haven’t got the number that is attached to them. I want them back .
Question marked as
You may require account recovery - Two-factor authentication for Apple ID - Apple Support.
"If I can't sign in, how do I regain access to my account?
If you can’t sign in, access a trusted device, reset your password, or receive verification codes, you can request account recovery to regain access to your account."