16.
16/16=1
48/16=3
the common factor of 16 and 117 is : 1
The highest common factor for 18 and 16 is 2.
the greatest common factor of 16 and 54 is 2
The Greatest Common Factor of 16, 36: 4
The Greatest Common Factor of 16, 64, 48 is 16.
The GCF is 4.
The GCF is 4.
Greatest common factor of 16 and 16 is 16.
The greatest common factor of 96 , 16 = 16
the common factor of 16 and 117 is : 1
Since 16 is a factor of 32, it is automatically the GCF.
The greatest factor of 21 and 16 is 21, which is a factor of 21 but not of 16.
The Greatest Common Factor of 16, 64, 240 is 16.
Well, think about what it means for something (say a number c) to be the greatest common factor of 2 numbers (say a and b *non-zero*).It means that c is the largest integer such that a and b are both divisible by c.If c > a, then how can a be divisible by c?If c > b, then how can b be divisible by c?Therefore c < a & bAs for 16 and 42:16 = 2 x 2 x 2 x 242 = 2 x 3 x 7The only shared (or common) prime factor is 2. Therefore the GCF is 2.Other answer:No, GCF(16,42) can't be greater than 16.GCF of two numbers a and b(where a>b) is always smaller than or equal to a.But why it can't be greater than a?GCF means greatest common factor, the greatest factor of a is a, and there can be many common factors of a and b. But a(factor of a) is the largest among all the common factors, so GCF can't be greater than a. Prime factorization of 16 = 2x2x2x2Prime factorization of 42 = 2x3x7What is common in the factorization of 16 and 42? Only 2 is common so GCF is 2.
The greatest common factor of 16 , 58 = 2
The greatest common factor for 16 and 38 is 2.
The greatest common factor of 16 and 34 is 2.