lcm()

Read(524) Label: least common multiple, sequence,

Description:

Return the least common multiple.

Syntax:

lcm(xi,…)

lcm(A)

Note:

The function gets the least common multiple of the numeric members of [x1, x2,…]. If there is any member that is equal to or less than 0, the function returns the false value 0

Parameter:

A

A sequence

xi

An expression, which will be ignored if its value is not a number

Return value:

The least common multiple

Example:

lcm(5,2)

10

lcm([4,10,8,9])

360

lcm([-10,2,15])

Return 0, which represents an error, since there is a member whose value is less than 0

lcm(10,15,20,null)

60; ignore the non-numerical member