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What is the Least Common Multiple of 77348 and 77359?

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 77348 and 77359 is 5983563932.

LCM(77348,77359) = 5983563932

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Least Common Multiple of 77348 and 77359 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 77348 and 77359, than apply into the LCM equation.

GCF(77348,77359) = 1
LCM(77348,77359) = ( 77348 × 77359) / 1
LCM(77348,77359) = 5983563932 / 1
LCM(77348,77359) = 5983563932

Least Common Multiple (LCM) of 77348 and 77359 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 77348 and 77359. First we will calculate the prime factors of 77348 and 77359.

Prime Factorization of 77348

Prime factors of 77348 are 2, 61, 317. Prime factorization of 77348 in exponential form is:

77348 = 22 × 611 × 3171

Prime Factorization of 77359

Prime factors of 77359 are 77359. Prime factorization of 77359 in exponential form is:

77359 = 773591

Now multiplying the highest exponent prime factors to calculate the LCM of 77348 and 77359.

LCM(77348,77359) = 22 × 611 × 3171 × 773591
LCM(77348,77359) = 5983563932