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1, 3, 7, 21

1, 7, 49

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7y ago

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Related Questions

What is the factors of numbers 21 and 49?

The factors of 21 are 1, 3, 7, and 21. The factors of 49 are 1, 7, and 49.


What is the factor of 21 and 49?

Factors or 21 are: 1 3 7 21 Factors or 49 are: 1 7 49 Common factors of 21 and 49 are: 1 and 7


What are the factors for 21 35 and 49?

Factors of 21 are 3 and 7 (21=3x7). Factors of 35 are 5 and 7 (35=5x7). Factors of 49 are 7 and 7 (49=7x7).


What is a Greatest Common Factor of 21 and 49?

The factors of 21 are 1, 3, 7, 21 The factors of 49 are 1, 7, 49 The largest matching number is 7 so 7 is the GCF of 21 and 49.


What are the factor 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 common factors for 21 and 49?

The factors of 21 are:1, 3, 7, 21The factors of 49 are:1, 7, 49The common factors are:1, 7


What is the greatest common factor of 21 42 49?

To find the greatest common factor of 21, 42, and 49, we first need to find the prime factors of each number. The prime factors of 21 are 3 and 7, the prime factors of 42 are 2, 3, and 7, and the prime factors of 49 are 7 and 7. The greatest common factor is the product of the common prime factors raised to the lowest power they appear in any of the numbers, which in this case is 7. Therefore, the greatest common factor of 21, 42, and 49 is 7.


What are the common factors of21 and 49?

21- 1,3,7,29 49- 1,7,49


What are the factors of 42 and 49?

Factors of 42: 1, 2, 3, 6, 7, 14, 21, and 42. Factors of 49: 1, 7, and 49.


What are the factors of 49 and 105?

The factors of 49 are: 1, 7, 49 The factors of 105 are: 1, 3, 5, 7, 15, 21, 35, 105


What are the factors of 21 35 and 49?

The factors of 35 are: 1, 5, 7, 35 The factors of 49 are: 1, 7, 49


What r the factors of 42 and 49?

The factors of 42 are: 1, 2, 3, 6, 7, 14, 21, 42 The factors of 49 are: 1, 7, 49