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What is the Least Common Multiple of 56495 and 56506?

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 56495 and 56506 is 3192306470.

LCM(56495,56506) = 3192306470

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Least Common Multiple of 56495 and 56506 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 56495 and 56506, than apply into the LCM equation.

GCF(56495,56506) = 1
LCM(56495,56506) = ( 56495 × 56506) / 1
LCM(56495,56506) = 3192306470 / 1
LCM(56495,56506) = 3192306470

Least Common Multiple (LCM) of 56495 and 56506 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 56495 and 56506. First we will calculate the prime factors of 56495 and 56506.

Prime Factorization of 56495

Prime factors of 56495 are 5, 11299. Prime factorization of 56495 in exponential form is:

56495 = 51 × 112991

Prime Factorization of 56506

Prime factors of 56506 are 2, 19, 1487. Prime factorization of 56506 in exponential form is:

56506 = 21 × 191 × 14871

Now multiplying the highest exponent prime factors to calculate the LCM of 56495 and 56506.

LCM(56495,56506) = 51 × 112991 × 21 × 191 × 14871
LCM(56495,56506) = 3192306470