What does Numbers 3:43 mean?

And all the first-born males according to the number of names, from a month old and upward, of those that were numbered of them, were twenty and two thousand two hundred and threescore and thirteen.

And all the firstborn males by the number of names, from a month old and upward, of those that were numbered of them, were twenty and two thousand two hundred and threescore and thirteen.

And all the first-born males according to the number of names, from a month old and upward, of those that were numbered of them, were twenty and two thousand two hundred and threescore and thirteen.

Every first son from a month old and over was numbered by name, and the number came to twenty-two thousand, two hundred and seventy-three.

And all the first-born--male--by the number of names, from a son of a month and upward, of their numbered ones, are two and twenty thousand two hundred and seventy and three.

And the males by their names, from one month and upward, were twenty-two thousand two hundred and seventy-three.

And all the firstborn males, by the number of the names, from a month old and upward, according to their numbering, were twenty-two thousand two hundred and seventy-three.