math.log?

[JimPunkrockford]

i need to do a log and have used

Math.Log()

and am getting a number returned that is not the log

double Rat = Math.Log(800);

rat should be 2.903 but i'm getting 6.68

is Math.Log not the same as "Log"

looked around but am having trouble figuring this out

thanks in advance for any help

[NinjaTrader_Bertrand]

Hi Jim, per default that would be the natural log or ln you get, you seek it from base 10 likely here so try please - Math.Log(800, 10);