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What is the Least Common Multiple of 54360 and 54371?

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 54360 and 54371 is 2955607560.

LCM(54360,54371) = 2955607560

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Least Common Multiple of 54360 and 54371 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 54360 and 54371, than apply into the LCM equation.

GCF(54360,54371) = 1
LCM(54360,54371) = ( 54360 × 54371) / 1
LCM(54360,54371) = 2955607560 / 1
LCM(54360,54371) = 2955607560

Least Common Multiple (LCM) of 54360 and 54371 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 54360 and 54371. First we will calculate the prime factors of 54360 and 54371.

Prime Factorization of 54360

Prime factors of 54360 are 2, 3, 5, 151. Prime factorization of 54360 in exponential form is:

54360 = 23 × 32 × 51 × 1511

Prime Factorization of 54371

Prime factors of 54371 are 54371. Prime factorization of 54371 in exponential form is:

54371 = 543711

Now multiplying the highest exponent prime factors to calculate the LCM of 54360 and 54371.

LCM(54360,54371) = 23 × 32 × 51 × 1511 × 543711
LCM(54360,54371) = 2955607560