find the H.C.F and L.C.M of 84 and 360 by prime factorization method
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Step-by-step explanation:
1.Find the prime factorization of 84. 84 = 2 × 2 × 3 × 7.
2.Find the prime factorization of 360. 360 = 2 × 2 × 2 × 3 × 3 × 5.
3.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 × 3 × 5 × 7.
4.LCM = 2520.
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