Since 84 is a factor of 504, it is automatically the GCF.
The GCF is 84.
The GCF is 84.
Greatest common factor of 420 and 504 is 84.
The GCF is 24.
The GCF is 72.
84
Greatest Common Factor (GCF) for 72 168 is 24.Least Common Multiple (LCM) for 72 168 is 504.
The LCM is 504.
The GCF is 7.
The GCF is 56.
The GCF of one number is itself.
The GCF is 252.