To find the greatest common factor (GCF) of 115 and 207, we need to determine the largest number that divides both 115 and 207 without leaving a remainder.
First, list the factors of 115: 1, 5, 23, 115. Then list the factors of 207: 1, 3, 9, 23, 69, 207.
The only common factor between 115 and 207 is 23. Therefore, the greatest common factor of 115 and 207 is 23.
Well, isn't that a happy little math problem we have here! To find the greatest common factor of 115 and 207, we can start by listing the factors of each number. The factors of 115 are 1, 5, 23, and 115, while the factors of 207 are 1, 3, 9, 23, 69, and 207. The greatest common factor is the largest number that appears in both lists, which in this case is 23. Just like painting a beautiful landscape, finding common factors can be a calming and rewarding experience.
207 is the integer in this case.
It is 207/3 = 69.
1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7245.
69
9m=207 m=23
The greatest common factor of 138 and 207 is 69.
115 and 207 are relatively prime because they have no common factor greater than 1.
It is: 1
It is: 207
The GCF is: 9
The GCF is 9.
The GCF of 69 and 207 is 69 1*69 = 69 3*69 = 207
The factors of 184 are: 1, 2, 4, 8, 23, 46, 92, 184 The factors of 207 are: 1, 3, 9, 23, 69, 207 The common factors are: 1, 23 The Greatest Common Factor: GCF = 23
There cannot be a greatest common factor of just one number. To be common there need to be at least two numbers. If you find all the factors of two or more numbers, and you find some factors are the same ("common"), then the largest of those common factors is the Greatest Common Factor.
Since 69 is a factor of 207, it is automatically the GCF.
There cannot be a greatest common factor of just one number. To be common there need to be at least two numbers. If you find all the factors of two or more numbers, and you find some factors are the same ("common"), then the largest of those common factors is the Greatest Common Factor.
gcf of 115 and 207 is 23.