They are 21 and 546 respectively
The GCF is 39 The LCM is 2457.
It is: 21
The GCF is: 6
The LCM is 273.
The GCF is 39.
The LCM is: 273
The GCF/HCF of 182 and 273 is 91.
The GCF is 12. The LCM is 360.
The GCF is 4.
The GCF is 1.
The GCF is: 91
The Least Common Multiple (LCM) for 273 21 28 is 1,092.