HCF AND LCM OF 336,45
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H.C.F of 336 and 45 is 3
L.C.M of 336 and 45 is 5040
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We have to find the HCF and LCM of 336 and 45
=> LCM of 336 = 2 × 2 × 2 × 2 × 3 × 7
= 2⁴ × 3 × 7
=> LCM of 45 = 3 × 3 × 5
= 3² × 5
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HCF of both 336 and 45 is 3
and
LCM of both 336 and 45 is 2⁴ × 3² × 5 × 7 = 5040
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✡ VERIFICATION :
We know that ..
Product of two numbers = LCM × HCF
→ 336 × 45 = 5040 × 3
→ 15120 = 15120
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