For 117, 91, 65, 21 the LCM is: 4,095
The LCM is: 1,638
The LCM is 455
The LCM is: 91
Factors of 91: 1, 7, 13, 91Factors of 117: 1, 3, 9, 13, 39, 117GCF (91, 117) = 13
The LCM is 910.
The LCM is: 1,638
The LCM is 273.
1639
The LCM for 52, 14, 65 and 91 is 1,820
The LCM is: 819
The LCM is 1,092
The LCM is: 441
The LCM of 21 and 91 is 273.
The LCM is 455
The least common multiple of 65, 78 and 91 is 2730
-187
13, 26, 39, 52, 65, 78, 91, 104, 117 +13 . . .