What is the HCF of 30 72 432?

What is the LCM of 30, 72 and 432 and the GCF of 30, 72 and 432? The LCM of 30, 72 and 432 is 2160 and the GCF of 30, 72 and 432 is 6.

How do you find the LCM and HCF of 30 72 and 432?

Prime factorization of 30, 72, and 432 is (2 × 3 × 5) = 21 × 31 × 51, (2 × 2 × 2 × 3 × 3) = 23 × 32, and (2 × 2 × 2 × 2 × 3 × 3 × 3) = 24 × 33 respectively. LCM of 30, 72, and 432 can be obtained by multiplying prime factors raised to their respective highest power, i.e. 24 × 33 × 51 = 2160.

What is the HCF of 2 72 and 425?

Therefore, the HCF of 272 and 425 is 17.

What is a HCF of 72?

The Highest Common Factor (HCF) or the Greatest Common Divisor (GCD) of 72 and 84 is 12. 1, 2, 3, 4, 6 and 12 are the common factors of 72 and 84.

What is the LCM of 30 and 72?

Solution: The LCM of 30 and 72 is 360.

What is the LCM and HCF of 432 and 72?

दोन संख्यांचा लसावी व मसावी अनुक्रमे 432 व 72 आहे. दोन संख्यांपैकी एक संख्या 216 असेल, तर दुसरी संख्या काढा. The LCM of two numbers is 432 and their HCF is 36.

What is the HCF of 32 and 72?

Therefore, the greatest common factor of 32 and 72 is 8.

What is the HCF of 30?

Frequently Asked Questions on HCF of 30 and 42

The HCF of 30 and 42 is 6. To calculate the HCF 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 highest factor that exactly divides both 30 and 42, i.e. 6.

What is the HCF of 36 72 and 90?

The common factors for 36,72,90 36 , 72 , 90 are 1,2,3,6,9,18 1 , 2 , 3 , 6 , 9 , 18 . The GCF (HCF) of the numerical factors 1,2,3,6,9,18 1 , 2 , 3 , 6 , 9 , 18 is 18 .

What is the HCF of 36 & 72?

There are 9 common factors of 36 and 72, that are 1, 2, 3, 4, 36, 6, 9, 12, and 18. Therefore, the greatest common factor of 36 and 72 is 36.

What is the HCF of 403434 and 465?

The Highest Common Factor of 403, 434 and 465 is 31 since the number 31 is the largest number that divides the numbers 403, 434 and 465 exactly.

What is the HCF of 36 72 and 48?

The Least Common Multiple of 36, 48 and 72 is 144 and the Highest Common Factor of 36, 48 and 72 is 12.

What is the HCF of 24 64 and 72?

Hence, the HCF and LCM of 24, 64, 32 and 72 are 8 and 576 respectively.

What is the HCF and LCM of 32 and 72?

Solution: The LCM of 72 and 32 is 288.

How do you calculate HCF?

The highest common factor (HCF) is found by finding all common factors of two numbers and selecting the largest one. For example, 8 and 12 have common factors of 1, 2 and 4. The highest common factor is 4.

What is the LCM of 36 72 and 60?

In the method of prime factorization, we write the given numbers as the product of their prime factors. Now, the L.C.M will be the product of multiplying the highest power of each prime number together. Hence, the L.C.M of 36, 60 and 72 is 360.

What is the HCF of 42 72 and 90?

∴ The HCF of 72 and 90 is 18.

What is the HCF of 36 12 and 48?

The highest number that divides 12, 36, and 48 exactly is their highest common factor. The HCF of 12, 36, and 48 is 12. ∴ The highest number that divides 12, 36, and 48 is 12.

What is the HCF of 30 and 72?

So, we can consider the divisor to be HCF of 30 and 72 i.e. 6.

What is the HCF of 30 42 and 60?

The common factors for 30,42,60 30 , 42 , 60 are 1,2,3,6 1 , 2 , 3 , 6 .

What is the HCF of 24 30 and 42?

The common factors for 24,30,42 24 , 30 , 42 are 1,2,3,6 1 , 2 , 3 , 6 .

What is the HCF of 32 48 and 72?

Answer: The HCF of 32,48,72 is 8.

What is the HCF and LCM of 72 and 36?

LCM of 36 and 72 is 72. The common multiple divisible evenly by the numbers 36 and 72 is the LCM. Students can learn to get the least common multiples of 36 and 72 from the common multiples. (36, 72, 108, 144, 180, 216, 252, ….)

What is the LCM of 72?

LCM is the smallest number exactly divisible by 72 and 120. Multiples of 72 = 72, 144, 216, 288, 360, …. Multiples of 120 = 120, 240, 360, 480, 600, ….. Hence, the LCM of 72 and 120 is 360.
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