Find the HCF and LCM of 168,280 and 392
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2
Answer:
The LCM of 168,280,392 is 5880
The HCF of 168,280 and 392 is 56
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2
Answer:
LCM of
Step-by-step explanation:
Steps to find LCM
Find the prime factorization of 168
168 = 2 × 2 × 2 × 3 × 7
Find the prime factorization of 392
392 = 2 × 2 × 2 × 7 × 7
Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:
LCM = 2 × 2 × 2 × 3 × 7 × 7
LCM = 1176
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