Morohashi Daikanwajiten (Volume 3, page 0189):
5161
Remembering The Kanji (James Heisig):
2189
Remembering The Kanji (James Heisig, 6 edition):
2304
The Modern Reader's Japanese-English Character Dictionary (Andrew Nelson):
1089
The New Nelson Japanese-English Character Dictionary (John Haig):
1029