2 Samuel 24:9
And then Joab delivered up the reckoning of the number of the people unto the king. And there were found in Israel nine hundred thousand men of might that drew swords. And the men of Judah were five hundred thousand men.
Numbers 1:44-46
These are the numbers which Moses and Aaron numbered with the twelve princes of Israel: of every house of their fathers, a man.
1 Chronicles 21:5-6
and gave the number of the count of the people unto David. And all Israel were in number a thousand, thousand and a hundred thousand men that drew sword: and Judah was four hundred and seventy thousand men that drew sword.
1 Chronicles 27:23-24
But David took not the number of them under twenty years: for the LORD said he would increase Israel like unto the stars of the sky.