'Forty one' in the Bible

those numbered of them, of the tribe of Asher, were forty-one thousand, five hundred.

And his army, and those numbered of them, were forty-one thousand, five hundred.

And Rehoboam the son of Solomon reigned in Judah. Rehoboam was forty-one years old when he began to reign, and he reigned seventeen years in Jerusalem, the city which Jehovah chose out of all the tribes of Israel to put His name there. And his mother's name was Naamah, an Ammonitess.

And he reigned in Jerusalem forty-one years. And his grandmother's name was Maachah, the daughter of Abishalom.

In the fifteenth year of Amaziah the son of Joash king of Judah, Jeroboam the son of Jehoash king of Israel began to reign in Samaria, forty-one years.

And King Rehoboam strengthened himself at Jerusalem, and reigned. For Rehoboam was forty-one years old when he began to reign, and he reigned seventeen years in Jerusalem, the city which Jehovah had chosen out of all the tribes of Israel to put His name there. And his mother's name was Naamah the Ammonitess.