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Is 7 a factor of any number?

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Anonymous

10y ago
Updated: 8/21/2019

No

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Wiki User

10y ago

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Related Questions

What are all the number that are factor of 7?

all perfect cubes (any number powered by 3) by adding or subtracting 1 become factor of 7 except base number as 7 and its factors.


Does any number that has 7 as a factor also have 2 as a factor?

not necessarily.


Is 7 a factor of 29?

A factor of a number is any number which the original number can be divided by evenly. In this case, 29 divides by 7 to give 4 remainder 1. This remainder means that 29 does not divide evenly by 7. Thus 7 is not a factor of 29.


Does any number that has 7 as a factor also have 2 as a factor and why?

No, this statement is not true. 21 is an example of why this is not true.


Does any number that has 7 as a factor also have 2 as a factor explain?

No. Only 14 and multiples of 14 have both 7 and 2 as factors.


Does all of the multiples of 7 have 2 as a factor too?

For 2 to be a factor, the number has to be even. If you multiply two odd numbers together, you get an odd number. 7 is odd, so if I multiply it by any odd number, I will get a number that doesn't have 2 as a factor (e.g. 7x5=35 which doesn't have 2 as a factor). Thus, the answer to the question is "no," not all multiples of 7 have 2 as a factor.


What is the GCF of 1 and 7?

A factor is any number which the original number can divide into evenly. A common factor is a number which is a factor of both numbers being considered. In this case, we have 1. The only nunmber 1 can divide evenly into is 1, and thus this is the only common factor between it and 7. Therefore, the GCF of 1 and 7 is 1.


What is the second greatest factor of any number and how does this relate to the greastest factor of any number?

The greatest factor of any number is the number itself. The second greatest factor of any even number is half the number. The second greatest factor of any composite number is the number divided by its smallest prime factor. The second greatest factor of any prime number is 1.


What number has a GCF if 7?

GCF requires a COMMON factor. You cannot have a COMMON factor with only one number - you require at least TWO numbers.To have a greatest COMMON factor of 7, the numbers must have only 7 as a common prime factor.Thus, for example 7, 12474, 3183837475 & 20106594977 have a Greatest COMMON factor of 7.


What is the factor of radical 18?

The concept of a factor makes proper sense only in the context of integers. Otherwise, any non-zero number can be factor of any other number. For example, radical 7 is a factor of radical 18 since radical(180) = radical(7) * radical (18/7)


What numbers have the factor 3 five and 7 Prime number?

Any multiple of 105.


What number is both a factor and multiple of 7?

The only number that could be both a factor and a multiple is 7 itself.