Does anyone know what these numbers mean?

[Graezzon]

The numbers are: 879121. Does this mean anything to anyone?

 

[Mayhem]

Might use them as my super 66 numbers for tonight cheers man.

 

[dimension-1hacker]

7 + 1 = 8
8 + 1 = 9
7 + 2 = 9

 

[Graezzon]

Update: I figured it out. Thanks for the replies though! It was time code in simple form... I'm dumb. Thanks!