# Math Help - lcm and sum

1. ## lcm and sum

Is it possible to have $x_1 + x_2 + \cdots + x_n = \text{lcm} \{x_1, x_2, \cdots , x_n \}$ for some positive integers $x_1, x_2, \cdots, x_n$ and $n \geq 2$ ? Have fun!

2. 1,2,3