given that HCF (315,657)=9,find LCM(315,657).
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Answered by
17
Prime factorization of 315 = 3 * 3 * 5 * 7
Prime factorization of 657 = 3 * 3 * 73.
Therefore HCF(315,657) = 3 * 3
= 9.
Therefore LCM(315,657) = 3 * 3 * 5 * 7 * 73
= 22995.
Hope this helps!
Prime factorization of 657 = 3 * 3 * 73.
Therefore HCF(315,657) = 3 * 3
= 9.
Therefore LCM(315,657) = 3 * 3 * 5 * 7 * 73
= 22995.
Hope this helps!
Answered by
4
1×2=hcf× lcm
315×657=9×lcm
206,955 = 9× lcm
206,955÷9= lcm
22,995 = lcm
315×657=9×lcm
206,955 = 9× lcm
206,955÷9= lcm
22,995 = lcm
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