'One month old' in the Bible

Number thou the sons of Levi, by their ancestral houses, by their families, - every male, from one month old and upwards, shalt thou number them.

They who were numbered of them in the counting of every male, from one month old, and upwards, - they who were num-bered of them, were seven thousand and five hundred.

In, the counting of every male, from one month old and upwards, there were eight thousand and six hundred, to keep the charge of the sanctuary.

And they who were numbered of them in the counting of every male, from one month old and upwards, were six thousand, and two hundred.

All they who were numbered of the Levites whom Moses and Aaron numbered at the bidding of Yahweh by their families, - every male, from one month old and upwards, were two-and-twenty thousand.

And Yahweh said unto Moses: Number thou every firstborn male belonging to the sons of Israel, from one month old and upwards, - and reckon up the number of their names;

And it was so - that all the firstborn of the males in the counting of names from one month old and upwards of such as were numbered of them, - were two-and-twenty thousand, two hundred and seventy-three.

And they who were numbered of them were found to be - twenty-three thousand, all the males from one month old and upwards - for they had not numbered themselves in the midst of the sons of Israel, because there was given unto them no inheritance, in the midst of the sons of Israel.