What is the term for the number that divides the dividend in a division problem?

In a division problem, the term used for the number that divides the dividend is known as the divisor. The dividend is the number being divided, while the divisor is the number you are dividing it by. For instance, in the division equation 12 ÷ 3 = 4, 12 is the dividend, 3 is the divisor, and 4 is the quotient, which is the result of the division. The remainder is what is left over after the division if the dividend does not divide evenly by the divisor. Understanding these terms is crucial when working with division, as they define the roles of the numbers involved in the operation.