King James Version
Take the sum of all the congregation of the children of Israel, from twenty years old and upward, throughout their fathers' house, all that are able to go to war in Israel.English Standard Version
"Take a census of all the congregation of the people of Israel, from twenty years old and upward, by their fathers' houses, all in Israel who are able to go to war."New International Version
"Take a census of the whole Israelite community by families-all those twenty years old or more who are able to serve in the army of Israel."