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The factors of 28 are: 1, 2, 4, 7, 14, and 28.
The prime factors of 28 are: 2 and 7.
The factors of 42 are: 1, 2, 3, 6, 7, 14, 21, and 42.
The prime factors of 42 are: 2, 3, and 7.
Lets find out the factors of 28 and 42 by prime factorization method.
for 28 = 2 * 2* 7 .
so , 14 ,2 , 4 , 7, 28, 1 are the factors of 28.
For 42 = 3*2*7.
So. 3, 2, 6,21, 14,7, 42, 1 are the factors of 42.
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What is common factors of 42 and 28?
Common factors of 42 and 28 are: 1, 2, 7, and 14.
What are the prime factors of 28 and 42?
The prime factors of 28 are 2 and 7. The prime factors of 42 are 2, 3, and 7.
What is the greatest common factor of 28 42 and 7?
The factors of 28 are 1, 2, 4, 7, 14, 28. The factors of 42 are 1, 2, 6, 7, 21, 42. The factors of 7 are 1, 7. The GCF of 7, 28, and 42 is 7.
Common factors of 42 and 28?
Factors are numbers you can multiply together to get another number. Common factors are the factors two or more numbers have in common. 28: 1, 2, 4, 7, 14, 28 42: 1, 2, 3, 6, 7, 14, 21, 42 The common factors of 28 and 42 are 1, 2, 7 and 14.
What is are all the common factors of 28 and 42?
The prime factors of 28 are 2,2 and 7 The prime factors of 42 are 2,3 and 7 Thus the common factors are 1,2,7 and 14.
What are the common factors of 28 and 42?
The common factors of 28 and 42 are: 1, 2, 7, and 14The factors of 28 are:1, 2, 4, 7, 14, 28The factors of 42 are:1, 2, 3, 6, 7, 14, 21, 42The common factors are: 1, 2, 7, 14
What are the factors of 28 35 and 63?
The factors of 28 are: 1, 2, 4, 7, 14, 28 The factors of 42 are: 1, 2, 3, 6, 7, 14, 21, 42 The factors of 63 are: 1, 3, 7, 9, 21, 63
What are the factors of 28 42 and 30?
The factors of 28 are: 1, 2, 4, 7, 14, 28 The factors of 30 are: 1, 2, 3, 5, 6, 10, 15, 30 The factors of 42 are: 1, 2, 3, 6, 7, 14, 21, 42
What are All the factors common to 14 28 42 and 70?
Common factors of 14, 28, 42, and 70 are: 1, 2, 7, and 14.
What are the greates common factor of 28 and 42?
Common factors of 28 and 42 are: 1, 2, 7, and 14.
What are all the common factors of 42 and 28 and state the greatest common factor?
Factors of 28... 1,2,4,7,14,28 Factors of 42... 1,2,3,6,7,14,21,42 GCF = 14
What are all of the common factors of 28 and 42 and witch two numbers are common?
1, 2, 7 and 14 are the common factors of 28 and 42. Since all of the numbers are common factors, we will not be able to select two.
