the number on my ipad for trusted number is correct but when it sends a code it sends to my old home number whic i can not access

Hi MadChar

welcome to the Apple (user-to-user) Community!

Re: "i need a verification number and it is sending to my old home number not my trusted number"

You may be able to get a code from your iPad

Get a verification code and sign in with two-factor authentication - Apple Support

Eg: says:

If you have a trusted device running iOS 9 and later, OS X El Capitan and later, iPadOS 13 and later, or watchOS 6 and later, the verification code is displayed automatically on your trusted devices.

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Re: "the number on my ipad for trusted number is correct

but when it sends a code it sends to my old home number which i can not access"

Apple Support's article: "Two-factor authentication for Apple ID"

says:

"Update your trusted phone number on your Apple ID account page

Go to https://appleid.apple.com/

Sign in with your Apple ID.

Go to the Security section and click Edit.

If you want to add a phone number, click "Add a Trusted Phone Number" and enter the phone number. 

Choose to verify the number with a text message or automated phone call, and click Continue. 

To remove a trusted phone number, click the X icon next to the phone number you want to remove".

The Complete article: Two-factor authentication for Apple ID - Apple Support

If needed: Apple ID Support webpage (info / support / contact):

Apple ID - Official Apple Support

All the best :-)