The factors of 259 are 1, 7, 37, 259
For them to be common, they need to be compared to another set of factors.
The greatest common factor of 199 and 259 is 1.
greatest common factor of 259 and 222 is 37.
The HCF of 91 and 259 is 7
The GCF of 148 and 259 is 37.
The HCF of the numbers 139 and 259 is 1.
7
1 and 7
The common factor is 7.They are 1 and 7
The GCF is 7.
The GCF is 1.
A factor is a divisor - a number that will evenly divide into another number. The greatest common factor of two or more numbers is the largest factor that both numbers have in common. One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them. The factors of 119 are 1, 7, 17, and 119. The factors of 259 are 1, 7, 37, and 259. The common factors are 1 and 7. Therefore, the greatest common factor is 7.
Express each number in terms of its prime factors. 77 = 7 x 11 259 = 7 x 37 The only common factor and therefore the highest common factor is 7.