Q07 if p and q are two coprime numbers write their HCF and LCM

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If p and q are two prime number, then what is their LCM?

Text Solution

Solution : P and Q are two co prime numbers so they have no common factor other than 1. So HCF is 1.<br> Now we know product of LCM and HCF of two numbers is equal to product of two numbers. <br> so `LCM(p,q) xx 1= p xx q`<br> so `LCM(p,q)= p xx q`