The LCM is 189.
The LCM of 15, 21 and 27 is 945.
The LCM of 21 and 24 is 168. Because you multiply 21 with 1,2,3,4 etc. and do the same with 24. Then when you find the number that is the same, that is your LCM.
The LCM (Least Common Multiply) of 21 and 27 is: 189 GCD: 3LCM: 189189
The LCM is: 168
LCM(27, 24) = 216.
The LCM is 189.
The LCM of 24, 54, 27 is 216.
The LCM of 9, 21 and 24 is 504.
The LCM of 15, 21 and 27 is 945.
For 21, 63 and 167 the LCM is: 10,521
The LCM of 21 and 24 is 168. Because you multiply 21 with 1,2,3,4 etc. and do the same with 24. Then when you find the number that is the same, that is your LCM.
lcm: 189
The LCM (Least Common Multiply) of 21 and 27 is: 189 GCD: 3LCM: 189189
The LCM is: 168
The LCM is: 2,808
The LCM is: 378