We have found the factors and prime factorization of 18 and 48. The greatest common factor number is the GCF number. So the greatest common divisor of 18 and 48 is 6.
What is the HCF and LCM of 18 and 48?
Answer: LCM of 18 and 48 is 144.
What is HCF48?
We get that the greatest common divisors of 32 and 48 are 2×2×2×2⇒ 16. So the greatest common factor of all the common factors of 32 and 48 is 16. So the H.C.F of 32 and 48 is 16. To find LCM of 32 and 48 we need to write the highest power of each prime factor and then multiply them.
What is HCF18?
The factors of 18 = 1, 2, 3, 6, 9, and 18. Therefore, the common factor of 12 and 18 = 1, 2, 3, and 6. The highest common factor (H.C.F) of 12 and 18 = 6 [since 6 is the greatest common denominator].
What is the HCF of 19 and 48?
The common factors of 19 and 48 are 1, intersecting the two sets above. In the intersections of 19 ∩ factors of 48, the largest element is 1. Therefore, the greatest common divisor of 19 and 48 is 1.
What is the HCF of 18 and 48?
Answer: HCF of 18 and 48 is 6.
What is the GCF and LCM of 18 and 48?
What is the least common multiple of 18 and 48? The least common multiple (LCM) of 18 and 48 is 144.
What is the HCF of 18 and ?
The factors of 18 = 1, 2, 3, 6, 9, and 18. Therefore, the common factor of 12 and 18 = 1, 2, 3, and 6. The highest common factor (H.C.F) of 12 and 18 = 6 [since 6 is the greatest common denominator].
What is the HCF of 18 and 49?
The greatest common factor (GCF) for 18 and 49, denoted as CGF(18,49), is 1 .
How do you find the HCF of 48?
We get that the greatest common divisors of 32 and 48 are 2×2×2×2⇒ 16. So the greatest common factor of all the common factors of 32 and 48 is 16. So the H.C.F of 32 and 48 is 16. To find LCM of 32 and 48 we need to write the highest power of each prime factor and then multiply them.
What are the factors of 48?
Answer: HCF of 36 and 48 is 12.
Is the HCF 36 and 48?
The GCF of 48 and 48 is 48.
What are 18 and 24 HCFs?
So the greatest common divisor of 18 and 24 is 6.
What is the HCF and LCM of 18?
HCF = 2 x 3 = 6 There is only one 2 out of 18 and only one 3 out of 12. LCM = 2 x 2 x 3 x 3 = 36 You need two 2’s and two 3’s to “cover” both 12 and 18. If the LCM is 18, the HCF is 9 and one of the numbers is 101, what is the other number?
What are the HCFs of 18 and 27?
HCF of 18 and 27 by prime factorization As we can see, 18 and 27 share prime factors. Therefore, the HCF of 18 and 27 is 3 × 3 = 9.
What is HCF 6 and 18?
There are 4 common divisors of 6 and 18, namely 1, 2, 3, and 6. Therefore, the greatest common divisor of 6 and 18 is 6.