For 117, 91, 65, 21 the LCM is: 4,095
The LCM is 234.
The LCM of 91 and 26 is 182.182
26 + 91 = 117
Oh, dude, like, the least common multiple (LCM) for 26, 91, and 117 is 2366. It's like the smallest number that all three of those numbers can divide into evenly without leaving a remainder. So, yeah, that's the LCM for those three numbers.
The LCM is: 2,574
The LCM is: 819
It is 182
2x7x13x9 = 1638
It is 2184
1638
182