'Number' in the Bible

You must buy from your fellow citizen according to [the] number of years after the Jubilee; he must sell to you according to [the] number of years of yield.

You must increase its price {according to a greater number of years}, but you must decrease its price {according to a lesser number of years}, because he is selling [its] yields to you.

And he shall calculate with his buyer from the year of {his selling himself} until the Jubilee; and the value of his selling shall be according to the number of years--it shall be with him like a hired worker's days.

And if [there are] a few years left until the Year of Jubilee, then he shall calculate for himself; he shall restore his redemption {according to the number of his years}.

But if he consecrates his field after the Jubilee, then the priest shall calculate the money for him {according to the number of years} that are left over until the Year of Jubilee; and it shall be deducted from your proper value.