Denshi Jisho — Online Japanese dictionary

はく one hundred (used in legal documents)
Numeric 
ひゃく one hundred (used in legal documents)
Numeric 

You can also

Look up kanji details for *陌.

Try a Yahoo Jisho search for *陌 .
Try a Goo Jisho search for *陌 .
Try a Google search for *陌 .