No, i was asking if theres any kind of way to derive or get a decimal representation of btc address that coresponds to its private key hex
It gets even weirder. Why would you want to compare the decimal representation of an address with the hexadecimal representation of the private key that generated that address? Obviously you cannot do this for the same reason, the hash is not reversible.
Which one would you like to have? Not only in theory but practically you can find at least 1 match for any address after 2**80 operations which consist of private key to public key to SHA-256 to RIPEMD-160, Once you do that you can find the match.
@BlueExodus, is that what you are asking? To find duplicate private keys with the same address? You have not clarified it enough.
Nope imagine like i derive btc address from a number, cause every 256bit number has its private key hex, btc address compressed and uncompressed with their wif private keys and public keys... Like that i derive the 256bit number from that btc address, private key hex is easily not to say derived but convertable to 256bit number since decimal representation is number associated with private key hex in numerical form.