[Matplotlib-users] question about axis scale multiplier

HI,
i am making a scatter plot and i simply use defaults for tick formatting etc;
when i plot the data the plot show on the x axis a multiplier scaling with scintific notation;
i would like to get rid of it , the data looks like this:

values5 = [-102.44,-102.51,-102.47,-102.52,-102.52,-102.51,-102.44,-102.51,-102.47
           -102.52,-102.52,-102.51,-102.52,-102.49,-102.51,-102.51,-102.51,-102.52
           -102.57,-102.46,-102.55,-102.51,-102.49,-102.51,-102.51,-102.51,-102.52
           ......]

values6 = [-98.58,-98.48,-98.5,-98.47,-98.52,-98.48,-98.58,-98.48,-98.5,-98.47,-98.52,
           -98.48,-98.48,-98.48,-98.48,-98.53,-98.48,-98.52,-98.58,-98.58,-98.47,
           -98.55,-98.48,-98.48,-98.53,-98.48,-98.52,-98.58,-98.58,-98.47,-98.55,
           -98.53,-98.48,-98.47,-98.42,-98.48,-98.45,-98.47,-98.52,-98.45,-98.58,
             ....]


and when the plot is shown as in the the attachement it show the scintific notation
at the x scale.

Any input is appreciated. Thank you much
bye for now

Margherita