וַיְהִי֩ כָל־בְּכ֨וֹר זָכָ֜ר בְּמִסְפַּ֥ר שֵׁמ֛וֹת מִבֶּן־חֹ֥דֶשׁ וָמַ֖עְלָה לִפְקֻדֵיהֶ֑ם שְׁנַ֤יִם וְעֶשְׂרִים֙ אֶ֔לֶף שְׁלֹשָׁ֥ה וְשִׁבְעִ֖ים וּמָאתָֽיִם׃ (פ)
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.
Read halakhic rulings (Jewish law) on Numbers 3:43 from the Mishneh Torah and classical halakhic sources, free online.