Answer Expert Verified. of the final 4 numbers,
6
is the greatest, making it the GCF of 30, 48, and 60.
What is the greatest common factor of 60 and 48?
Answer: GCF of 48 and 60 is
12
.
What is the greatest common factor for 30 48?
Answer: GCF of 30 and 48 is
6
.
What is the greatest common factor of 24 30 and 42?
List the factors for 42 42 . List all the factors for 24,30,42 24 , 30 , 42 to find the common factors. The common factors for 24,30,42 24 , 30 , 42 are
1,2,3,6 1 , 2 , 3 , 6
.
What are the factors of 30 and 48?
- Factors for 30: 1, 2, 3, 5, 6, 10, 15, and 30.
- Factors for 48: 1, 2, 3, 4, 6, 8, 12, 16, 24, and 48.
What is the greatest factor of 10 30 and 45?
- 10 = 2 × 5.
- 30 = 2 × 3 × 5.
- 45 = 3 × 3 × 5.
What is the GCF of 30?
The prime factors of 30 are 5, 3 and 2. The prime numbers 5 and 3 are both factors that are common to 30 and 75. The product of these factors is 3×5 =
15
. Thus, the “Greatest Common Factor” of 30 and 75 is 15.
What is the GCF of 18 and 36?
GCF of 18 and 36 by Prime Factorization
As visible, 18 and 36 have common prime factors. Hence, the GCF of 18 and 36 is
2 × 3 × 3 = 18
.
What is the GCF of 82 and 20?
Greatest common factor (GCF) of 20 and 82 is
2
.
What is the GCF of 20 and 30?
GCF of 20 and 30 by Listing Common Factors
Therefore, the greatest common factor of 20 and 30 is
10
.
What is the HCF of 24 30 and 36?
Find the highest common factor (H.C.F) of 24 and 36.
Factors of 36 = 1, 2, 3, 4, 6, 9, 12, 18 and 36. Therefore, common factor of 24 and 36 = 1, 2, 3, 4, 6, 8 and 12. Highest common factor (H.C.F) of 24 and 36 =
12
.
What is the GCF of 30 and 42?
The GCF of 30 and 42 is
6
. To calculate the greatest common factor of 30 and 42, we need to factor each number (factors of 30 = 1, 2, 3, 5, 6, 10, 15, 30; factors of 42 = 1, 2, 3, 6, 7, 14, 21, 42) and choose the greatest factor that exactly divides both 30 and 42, i.e., 6.
What is the GCF of 24 30?
What is the GCF of 24 and 30? The GCF of 24 and 30 is
6
. To calculate the GCF of 24 and 30, we need to factor each number (factors of 24 = 1, 2, 3, 4, 6, 8, 12, 24; factors of 30 = 1, 2, 3, 5, 6, 10, 15, 30) and choose the greatest factor that exactly divides both 24 and 30, i.e., 6.
What is the LCM of 30 36 and 48?
The least common multiple of 30, 36 and 48 is
720
.
What’s the GCF of 32 and 48?
Answer: GCF of 32 and 48 is
16
.
What is the greatest common factor of 28 and 48?
Therefore, the greatest common factor of 28 and 48 is
4
. Example 2: For two numbers, GCF = 4 and LCM = 336.
