We don't ordinarily discuss common factors of negative numbers.
But you asked for it ! I'll say that positive 1is.
Chat with our AI personalities
The Greatest Common Factor (GCF) is: 2.
The greatest common factor of 54 and 80 is 2
The greatest common factor is 2.
The greatest common factor of two and four is 2.
The Greatest Common Factor (GCF) is: 2