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What is the Least Common Multiple of 10610 and 10618?

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 10610 and 10618 is 56328490.

LCM(10610,10618) = 56328490

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Least Common Multiple of 10610 and 10618 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 10610 and 10618, than apply into the LCM equation.

GCF(10610,10618) = 2
LCM(10610,10618) = ( 10610 × 10618) / 2
LCM(10610,10618) = 112656980 / 2
LCM(10610,10618) = 56328490

Least Common Multiple (LCM) of 10610 and 10618 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 10610 and 10618. First we will calculate the prime factors of 10610 and 10618.

Prime Factorization of 10610

Prime factors of 10610 are 2, 5, 1061. Prime factorization of 10610 in exponential form is:

10610 = 21 × 51 × 10611

Prime Factorization of 10618

Prime factors of 10618 are 2, 5309. Prime factorization of 10618 in exponential form is:

10618 = 21 × 53091

Now multiplying the highest exponent prime factors to calculate the LCM of 10610 and 10618.

LCM(10610,10618) = 21 × 51 × 10611 × 53091
LCM(10610,10618) = 56328490