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What is the Least Common Multiple of 77014 and 77022?

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 77014 and 77022 is 2965886154.

LCM(77014,77022) = 2965886154

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Least Common Multiple of 77014 and 77022 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 77014 and 77022, than apply into the LCM equation.

GCF(77014,77022) = 2
LCM(77014,77022) = ( 77014 × 77022) / 2
LCM(77014,77022) = 5931772308 / 2
LCM(77014,77022) = 2965886154

Least Common Multiple (LCM) of 77014 and 77022 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 77014 and 77022. First we will calculate the prime factors of 77014 and 77022.

Prime Factorization of 77014

Prime factors of 77014 are 2, 7, 5501. Prime factorization of 77014 in exponential form is:

77014 = 21 × 71 × 55011

Prime Factorization of 77022

Prime factors of 77022 are 2, 3, 11, 389. Prime factorization of 77022 in exponential form is:

77022 = 21 × 32 × 111 × 3891

Now multiplying the highest exponent prime factors to calculate the LCM of 77014 and 77022.

LCM(77014,77022) = 21 × 71 × 55011 × 32 × 111 × 3891
LCM(77014,77022) = 2965886154