remainder

something left after other parts have been taken away; "there was no remainder"; "he threw away the rest"; "he took what he wanted and I got the balance"

the part of the dividend that is left over when the dividend is not evenly divisible by the divisor

the number that remains after subtraction; the number that when added to the subtrahend gives the minuend

a piece of cloth that is left over after the rest has been used or sold

sell cheaply as remainders; "The publisher remaindered the books"