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What is the Least Common Multiple of 64527 and 64534?

Least common multiple or lowest common denominator (lcd) can be calculated in two way; with the LCM formula calculation of greatest common factor (GCF), or multiplying the prime factors with the highest exponent factor.

Least common multiple (LCM) of 64527 and 64534 is 4164185418.

LCM(64527,64534) = 4164185418

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Least Common Multiple of 64527 and 64534 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 64527 and 64534, than apply into the LCM equation.

GCF(64527,64534) = 1
LCM(64527,64534) = ( 64527 × 64534) / 1
LCM(64527,64534) = 4164185418 / 1
LCM(64527,64534) = 4164185418

Least Common Multiple (LCM) of 64527 and 64534 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 64527 and 64534. First we will calculate the prime factors of 64527 and 64534.

Prime Factorization of 64527

Prime factors of 64527 are 3, 137, 157. Prime factorization of 64527 in exponential form is:

64527 = 31 × 1371 × 1571

Prime Factorization of 64534

Prime factors of 64534 are 2, 41, 787. Prime factorization of 64534 in exponential form is:

64534 = 21 × 411 × 7871

Now multiplying the highest exponent prime factors to calculate the LCM of 64527 and 64534.

LCM(64527,64534) = 31 × 1371 × 1571 × 21 × 411 × 7871
LCM(64527,64534) = 4164185418