What is the relation

[psgama]

I have another Hardware Authorization Problem I am Working through. This one is tougher, as it isn't using decimal numbers.

These Hardware serial numbers result in the following Authorization Codes.
I haven't been able to find a pattern in how they are generated yet.

There is no authorization code check in the software (as it just uses hyperterminal to take the codes.

1420249 RU2MSJFRPS8YFTPT
1427534 RU2MKBCH6S8Y6TPT
1340639 RU2BP2G5FS8YGTPT
0871023 RU278BZ36S8Y9TPT
0930753 QV6T5TRFA45N3S8S
0959088 PJ7XNEN42BMZQEQE
1328702 F45E8LESGTPJPDAD
0871013 9H3FPYTRLV6X7U2U
1038660 9H35TJFXMV6X6U2U
2172325 8YTPCMV3GK9HGBMB
1328727 8YGULR2C7K9H9BMB
0874531 8YGLQ4D9LK9H5BMB

Anyone suggestions? Lol