answersLogoWhite

0


Best Answer

A common factor is a factor that is common to 2 or more numbers.

Examples:

Common factors of 4 and 6 are: 1 and 2

Common factors of 15 and 25 are: 1 and 5

Common factors of 16 and 24 are: 1, 2, 4, and 8.

Common factors of 28 and 42 are: 1, 2, 7 and 14.

A common factor is a number that will divide two or more other numbers without leaving a remainder. For example, 3 is a common factor of 3, 6, and 21.

List the factors of two numbers. Any number that appears on both lists is a common factor.

All numbers have factors. Some numbers have some of the same factors as other numbers. These are known as common factors. 2 is a common factor of 4 and 6.
All non-zero numbers have factors. Some numbers have the same factors as other numbers. They are said to have those numbers "in common," which was shortened to common factors.

User Avatar

Wiki User

7y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

13y ago

-- A "factor" of a number is another number that can divide evenly into the first one,

with no remainder.

-- "Common" means "same for both".

-- A "common" factor of two numbers is another number that can divide evenly into

either one of them, with no remainder.

This answer is:
User Avatar

User Avatar

Wiki User

10y ago

All integers have factors. Some integers have some of the same factors as other integers. These are known as common factors.

3 is a common factor of 6 and 9.

This answer is:
User Avatar

User Avatar

Wiki User

10y ago

Common factor is two numbers that are common. This is a mathematical question.

This answer is:
User Avatar

User Avatar

Wiki User

8y ago

A "common factor factor" is not a mathematical term.

This answer is:
User Avatar

User Avatar

Wiki User

7y ago

A common factor of a set of integers is any integer which goes evenly into each member of the set.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is a common factor-?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Continue Learning about Movies & Television
Related questions

IS 180 and 231 relatively prime?

No, they have the common factor 3.No, they have the common factor 3.No, they have the common factor 3.No, they have the common factor 3.


Are 49 and 105 relatively prime?

No, they have the common factor 7.No, they have the common factor 7.No, they have the common factor 7.No, they have the common factor 7.


Why is there no Least Common factor if there is Greatest Common Factor?

The least common factor is always one (1), regardless of what the greatest common factor is.


What is the greatest common factor of 1262?

1262 has no common factor because there is no common factor for a single number. The Greatest Common Factor (GCF) is the largest factor common to two or more numbers.


how is the commn?

Common factor?


What one number has the greatest common factor of 871?

Answer: None, it is impossible. No single number has a greatest common factor. A "common factor" is a factor that two or more numbers have in common. The "greatest common factor" is the largest factor that two or more numbers have in common.


What is the greatest common factor for 28?

There cannot be a greatest common factor if there are not at least two numbers to compare. The greatest common factor is the largest factor that all the numbers have in common - the largest factor that they all share.


Is greatest common factor a synonym or antonym?

Most Common Factor, Greatest Common Factor, Highest Common Factor... all the same thing.


The greatest factor that two or more numbers have common is the greatest common factor or what?

The greatest factor that two or more numbers have in common is known as the greatest common factor, or GCF.


What is the common factor of 28 and 15?

There is no common factor


What is the greatest common factor of 32x?

There is no Greatest Common Factor (GCF) for a single number. The Greatest Common Factor is the largest factor common to two or more numbers.


How do you solve a factoring polynomials problem if there is no greatest common factor?

If there is no common factor then the polynomial cannot be factorised. If there is no common factor then the polynomial cannot be factorised. If there is no common factor then the polynomial cannot be factorised. If there is no common factor then the polynomial cannot be factorised.