If instead a ransom is demanded of him, he can pay a redemption price for his life in the full amount demanded from him.

If many years are still left, he must pay his redemption price in proportion to them based on his purchase price.

As the redemption price for the 273 firstborn Israelites who outnumber the Levites,

Give the money to Aaron and his sons as the redemption price for those who are in excess among the Israelites.”

You will pay the redemption price for a month-old male according to your assessment: five shekels of silver by the standard sanctuary shekel, which is 20 gerahs.

If only a few years remain until the Year of Jubilee, he will calculate and pay the price of his redemption in proportion to his remaining years.