You could use scientific notation using significant figures, and you have a lot of options to solve this.
65,058
This number has five significant figures: one six, two fives, one cero (because is between numbers), and one eighth.
You need to write all them when using scientific notation.
65,058.0 = 6.5058x10^(4)
65,058.0 = 0.065x10^(6)