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four factors: 1, 3, 7, 21

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โˆ™ 2010-04-09 08:17:14
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Q: How many factors in 21?
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Related questions

How many factors has the number 21?

The factors of 21 are :1,3,7,21


How many factors does the number 21 have?

4 factors they are 1,3,7 and 21


How many factors does 21 have?

Four factors.


How many factors of 21 are there?

Four factors


How many factors are there for 21?

They are: 1 3 7 and 21


How many prime numbers are there in 21?

21 has two prime factors.


How many positive factors does 21 have?

Four.


How many factors go into 21?

Four: 1, 3, 7, 21.


What is the factors of 21?

the factors of 21 are : 1,3,7,21 :)


What are the factors 21 and 70?

The factors of 21 are 1,3,7, and 21. The factors of 70 are 1,2,5,7,14,35, and 70.


What are the factors in 21?

The factors of 21 are 1, 3, 7, and 21


What are the factors of 21 and 53?

The factors of 21 are: 1, 3, 7, 21 The factors of 53 are: 1, 53


What are the common factors of 21 and 70?

The factors of 21 are 1,3,7, and 21. The factors of 70 are 1,2,5,7,14,35, and 70 The common factors of 21 and 70 are 1 and 7.


What are the factors of 12 and 21?

the factors of 12 are 1,2,3,4,6,12 the factors of 21 are 1,3,7,21


What are the factors of 42 and 21?

Factors of 21: 1,3,7,21 Factors of 42: 1,2,3,6,7,14,21,42


What number has more factors than 21?

The number 21 has only four factors: 1, 3, 7, and 21. Many number have more than four factors. Among them are 1x2x3x4x5 = 120.


What are the factors of 21 and 23?

The factors of 21 are: 1, 3, 7, 21 The factors of 23 are: 1, 23


What are ten factors of 21?

It has only four factors and they are: 1, 3, 7 and 21


What are the factors of 21 and 49?

the factors of 21 are 3,7,1, 21,and -1, -21,-3,-7. the factors of 49 are 1,49,7,7 and -1, -21-7-7.


What are the factors and prime factors of 21 in exponet form?

The factors of 21 are: 1 3 7 21 The prime factors are: 3 and 7


Prime factors of 21?

The prime factors of 21 are 3,7.


What are 6 the factors of 21?

21 has four factors: 1, 3, 7 and 21.


What are the proper factors of the number 21?

The factors of 21 are: 1, 3, 7, 21.


What are all the common factors of 21?

The factors of 21: 1, 3, 7, 21.


What are all of the factors for the number 21?

The factors of 21 are: 1, 3, 7, 21.