The LCM is 77.
lcm(11, 77, 42) = 462
The LCM of 11, 28, and 77 is 308.
It is: 77
77
The Least Common Multiple (LCM) for 121 77 11 is 847.
The Least Common Multiple (LCM) for 11 77 121 is 847.
Since both 11 and 7 are prime numbers the LCM is 77
539 49 = 72 77 = 7 x 11 lcm = 72 x 11 = 539
The LCM is: 693
It is: 77
It is: 77