Least Common Multiple (LCM) for 28 49 84 is 588
The Least Common Multiple (LCM) for 28 49 and 84 is 588.The Greatest Common Factor (GCF) for 28 49 and 84 is 7.
The GCF is 7.
The GCF is 7.7 is the GCF of 42, 49 and 84.
The LCM is 588.
For 84, 49, 28 the LCM is: 588
LCM(56, 84) = 168 GCF(56, 84) = 28
The GCF is 1.
The lcm of 28 and 49 is 196. The gcf of 28 and 49 is 7.
GCD: 1 LCM: 1764
For 28 and 49:The LCM is: 196The GCF is: 7
If that's really 4270 and 84, the GCF is 14 and the LCM is 25620. If that's 42, 70 and 84, the GCF is 14 and the LCM is 420.