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What is the Least Common Multiple of 6363 and 6370?

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 6363 and 6370 is 5790330.

LCM(6363,6370) = 5790330

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Least Common Multiple of 6363 and 6370 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6363 and 6370, than apply into the LCM equation.

GCF(6363,6370) = 7
LCM(6363,6370) = ( 6363 × 6370) / 7
LCM(6363,6370) = 40532310 / 7
LCM(6363,6370) = 5790330

Least Common Multiple (LCM) of 6363 and 6370 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 6363 and 6370. First we will calculate the prime factors of 6363 and 6370.

Prime Factorization of 6363

Prime factors of 6363 are 3, 7, 101. Prime factorization of 6363 in exponential form is:

6363 = 32 × 71 × 1011

Prime Factorization of 6370

Prime factors of 6370 are 2, 5, 7, 13. Prime factorization of 6370 in exponential form is:

6370 = 21 × 51 × 72 × 131

Now multiplying the highest exponent prime factors to calculate the LCM of 6363 and 6370.

LCM(6363,6370) = 32 × 72 × 1011 × 21 × 51 × 131
LCM(6363,6370) = 5790330