The result of your conversion between watthour and dekatherm appears here
To convert between Watthour and Dekatherm you have to do the following:
First divide 3600 / 1.055057e+09 = 0.00000341
Then multiply the amount of Watthour you want to convert to Dekatherm, use the chart below to guide you.
Symbol: Wh
No description
Symbol: dathm
No description