Find the HCF of 124 and 279 using Prime factorisation
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Answered by
5
Step-by-step explanation:
124=2×2 × 31;
279 = 3×3 × 31
Therefore HCF is 31
Answered by
4
The HCF of 124 and 279 = 31
Step-by-step explanation:
We have,
124 and 279
To find, the HCF of 124 and 279 using prime factorisation = ?
∴ 124 and 279
The prime factors of 124 = 2 × 2 × 31 and
The prime factors of 279 = 3 × 3 × 31
∴ The common prime factor of 124 and 279 = 31
The HCF of 124 and 279 = 31
Thus, the HCF of 124 and 279 is equal to 31.
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