An integer can be divisible by another integer, which is a multiple of another integer. For example, 15 can be divisible by 3 or 5, so 15 is a multiple of 3 and 5.
(2) The quotient obtained by dividing one number by another. For example, a÷b=c, that is, A is a multiple of B, for example, A÷B=C, it can be said that A is C times that of B.
A number has countless multiples, that is, the set of multiples of a number is infinite. Note: you can't call a number a multiple alone, you can only say who is a multiple of who.
Common multiple:
Definition: The common multiple of two or more integers is called their common multiple.
The least common multiple of two or more integers is called their least common multiple.
Related interpretation:
Unit conversion refers to the numerical conversion between different units of the same nature. Commonly used unit conversion includes length unit conversion, weight unit conversion, pressure unit conversion, area unit conversion, capacitance unit conversion, unit of volume unit conversion, temperature unit conversion and so on.