### What is the greatest common factor of 119 and 391?

Answer: GCF of 119 and 391 is 17. One way to determine the 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 391 are 1, 17, 23, and 391 The common factors are 1 and 17. Therefore, the greatest common factor is 17. The greatest common factor can also be calculated by identifying the common prime…

### What are the common factors and greatest common factor of 23?

Short answer: There are none. There is neither a greatest common factor nor common factors of a single number, such as 23, because there cannot be any form of common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The greatest common factor is the largest factor that all the numbers being compared have in common. Thus, since there are not two or more…

### What is the greatest common factor of 23 and 42?

Since 23 is a prime number, its only factors are 1 and itself. Since 42 is not divisible by 23, the greatest common factor is 1. Another way to determine the greatest common factor is to find all the factors of the numbers and compare them. The factors of 23 are 1 and 23. The factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42. The only common factor is 1. Therefore…

### What is the greatest common factor of 85 and 115?

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 85 are 1, 5, 17, and 85. The factors of 115 are 1, 5, 23…

### What is the greatest common factor of 5 and 23?

Because both numbers are prime numbers, the only common factor they have is 1. Therefore, the greatest common factor is 1. Another way to determine the greatest common factor is to find all the factors of the numbers and compare them. The factors of 5 are 1 and 5. The factors of 23 are 1 and 23. The only common factor is 1. Therefore, the greatest common factor is 1, which means the numbers are…

### What is the greatest common factor of 4 and 23?

The GCF of 4 and 23 is 1 Definition: 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 the numbers have in common. Method: 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 4 are 1, 2, and…

### What is the greatest common factor of 69?

There is not a greatest common factor of a single number, such as 69, because there cannot be a greatest common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The greatest common factor is the largest factor that all the numbers being compared have in common. The factors of 69 are 1, 3, 23, and 69. The prime factors of 69 are 3…

### What are the common factors and greatest common factor of 25?

There is neither a greatest common factor nor common factors of a single number, such as 25, because there cannot be any form of common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The greatest common factor is the largest factor that all the numbers being compared have in common. Thus, since there are not two or more numbers to compare, there are…

### What is the greatest common factor of 25?

There is neither a greatest common factor nor common factors of a single number, such as 25, because there cannot be any form of common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The greatest common factor is the largest factor that all the numbers being compared have in common. Thus, since there are not two or more numbers to compare, there are…

### What is the greatest common factor of 45 and 69?

Answer: 3 Definition: 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 the numbers have in common. Method: 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 45 are 1, 3, 5, 9, 15, and 45. The factors…

### What is the greatest common factor of 55 and 115?

The GCF of 55 and 115 is 5 Definition: 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 the numbers have in common. Method: 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 55 are 1, 5, 11…

### What is the greatest common factor of 57 and 69?

Answer: 3 Definition: 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 the numbers have in common. Method: 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 57 are 1, 3, 19, and 57. The factors of 69…

### What is the greatest common factor of 26 and 46?

The GCF of 26 and 46 is: 2 Definition: 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 the numbers have in common. Method: 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 26 are 1, 2, 13…

### What is the greatest common factor of 65 and 115?

Answer: 5 Definition: 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 the numbers have in common. Method: 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 65 are 1, 5, 13, and 65. The factors of 115…

### What is the greatest common factor of 133 and 161?

Answer: 7 Definition: 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. Method: 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 133 are 1, 7, 19, and 133. The factors of 161…

### What is the greatest common factor of 131 and 161?

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 131 are 1 and 131. The factors of 161 are 1, 7, 23, and 161…