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1 Find the LCM of the following (i) 920, 940 |
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Answer» ommon multiple can be found by multiplying the highest exponent prime factors of 920 and 940. First we will calculate the prime factors of 920 and 940.Prime FACTORIZATION of 9202 9202 4602 2305 11523 231Prime factors of 920 are 2, 5,23. Prime factorization of 920 in exponential form is:920 = 23×51×231Prime Factorization of 9402 9402 4705 23547 471Prime factors of 940 are 2, 5,47. Prime factorization of 940 in exponential form is:940 = 22×51×471Now multiplying the highest exponent prime factors to calculate the LCM of 920 and 940.LCM(920,940) = 23×51×231×471LCM(920,940) = 43240Factors of 920List of positive INTEGER factors of 920 that divides 920 without a remainder.1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920Factors of 940List of positive integer factors of 940 that divides 940 without a remainder.1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940 |
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