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What is the Least Common Multiple of 30623 and 30637?

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 30623 and 30637 is 938196851.

LCM(30623,30637) = 938196851

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Least Common Multiple of 30623 and 30637 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 30623 and 30637, than apply into the LCM equation.

GCF(30623,30637) = 1
LCM(30623,30637) = ( 30623 × 30637) / 1
LCM(30623,30637) = 938196851 / 1
LCM(30623,30637) = 938196851

Least Common Multiple (LCM) of 30623 and 30637 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 30623 and 30637. First we will calculate the prime factors of 30623 and 30637.

Prime Factorization of 30623

Prime factors of 30623 are 113, 271. Prime factorization of 30623 in exponential form is:

30623 = 1131 × 2711

Prime Factorization of 30637

Prime factors of 30637 are 30637. Prime factorization of 30637 in exponential form is:

30637 = 306371

Now multiplying the highest exponent prime factors to calculate the LCM of 30623 and 30637.

LCM(30623,30637) = 1131 × 2711 × 306371
LCM(30623,30637) = 938196851