The GCF of 28 and 60 is 4. To find the answer, you must find out their factors. 28:1, 2, 4, 7, 11, 28 60:1, 2, 3, 4, 5, 6, 10, 15, 20, 30, 60 As you can see, the greatest common factor of 28 and 60 is 4.
28
The GCF of 40 and 60 is 20 Additional Details The factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40. The factors of 60 are 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, and 60. The common factors are 1, 2, 4, 5, 10, and 20. Therefore, 20 is the greatest common factor. The greatest common factor can also be determined from the prime factors. The prime factors of 40 are 2, 2, 2, and 5. The prime factors of 60 are 2, 2, 3, and 5. The prime factors they have in common are 2, 2, and 5, so the greatest common factor is 2 x 2 x 5 = 20.
Answer:The common factors of 56 and 60 are 1, 2, and 4.The greatest common factor of 56 and 60 is 4.Definition: A factor is a divisor - a number that will evenly divide into another number. The greatest common factor of two or more numbers is the largest factor that all the numbers have in common.Method:One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them.The factors of 56 are 1, 2, 4, 7, 8, 14, 28, and 56.The factors of 60 are 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, and 60.The common factors are 1, 2, and 4. Therefore, the greatest common factor is 4.The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.The prime factors of 56 are 2, 2, 2, and 7.The prime factors of 60 are 2, 2, 3, and 5.The prime factors in common are 2 and 2, so the greatest common factor is 2 x 2 = 4. my calculations says its 4
The greatest common factor of 28 and 77 is 7.One way to determine the greatest common factor is to find all the factors of the numbers and compare them.The factors of 28 are 1, 2, 4, 7, 14, and 28.The factors of 77 are 1, 7, 11, and 77.The common factors are 1 and 7. Therefore, the greatest common factor is 7.The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.The prime factors of 28 are 2, 2, and 7.The prime factors of 77 are 7 and 11.The prime factors in common are a single 7, so the greatest common factor is 7.Summary of results:The common factors are 1 and 7.The greatest common factor is 7.
The GCF of 28 and 60 is 4. To find the answer, you must find out their factors. 28:1, 2, 4, 7, 11, 28 60:1, 2, 3, 4, 5, 6, 10, 15, 20, 30, 60 As you can see, the greatest common factor of 28 and 60 is 4.
The Greatest Common Divisor of 28, 60 is 4.
The greatest factor of 60 is 60.
28
the factors of 28 from least to greatest are 1,2 and 7
The common factors of 28 and 60 are: 1, 2, and 4
28
The Greatest Common Factor of 28 and 60 is four. 28 divided by 4 is 7, and 60 divided by 4 is 15. To show that it is the greatest 7 nor 15 can be reduced.
The factors of 28 are 1, 2, 4, 7, 14, 28 The factors of 60 are 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60
24
The GCF of 28 & 140... is 28 !
1,2,4,7,14,28