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Tuesday, January 7, 2020

The L.C.M. of 26, 56, 104 and 182 is-

The L.C.M. of 26, 56, 104 and 182 is-
A456
B728
C748
D1274

Correct answer is: 728

Explanation:

Prime factorization of 26 = 2 * 13

Prime factorization of 56 = 2 * 2 * 2 * 7

Prime factorization of 104 = 2 * 2 * 2 * 13

Prime factorization of 182 = 2 * 7 * 13


LCM(26,56,104,182) = 2 * 2 * 2 * 7 * 13

                                  = 728.

prakash
answered Jan 15 '2020 at 13:30

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