The GCF is 3. The LCM is 99.
The GCF is 11. The LCM is 132.
The GCF of 33 and 21 is 3.
lcm(11, 21, 33) = 231
The gcf and LCM of 21 and 26 are 1 and 546 respectively
LCM 21, and GCF =1
The GCF is 3. The LCM is 252.
The GCF is 33.
LCM(21, 33, 57) = 4389.
The LCM of 6 and 21 is 42. Their GCF is 3.
The GCF is 33.The LCM is 1485.
The Least Common Multiple (LCM) of 21, 33, and 31 is 7,161.