Since there are no common factors between 28 [2 2 7] and 39 [3 13], the LCM is just the product, 28*39=1092 ■
The LCM is: 39
The LCM is 468.
The LCM is 585.
The LCM is 312.
The LCM is 3744.
LCM of 15 and 39 is 195.
LCM of 39 and 76 is 2964.
LCM of 18 and 39 is 234.
The LCM is 28.
The LCM is 1794.
The LCM of 39 and 40 is 1,560.
Their product.