Question

Hcf of 210 , 462




step by step explain​

Answer 1

Step-by-step explanation:

HCF of 210 and 462 is 42

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Answer 2

To find the HCF of 210 and 55, we will find the prime factorization of the given numbers, i.e. 210 = 2 × 3 × 5 × 7; 55 = 5 × 11. ⇒ Since 5 is the only common prime factor of 210 and 55. Hence, HCF (210, 55) = 5.

The factors of 462 are 1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462 and factors of 27 are 1, 3, 9, 27. Therefore, the LCM of 462 and 27 is 4158 and Greatest Common Divisor (GCD) of 462 and 27 is 3. Example 3: Find if 6, 11, 14, 42, 66, 154, 375 and 462 are factors of 462.

Step-by-step explanation:

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