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What is the Least Common Multiple of 54975 and 54983?

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 54975 and 54983 is 3022690425.

LCM(54975,54983) = 3022690425

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Least Common Multiple of 54975 and 54983 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 54975 and 54983, than apply into the LCM equation.

GCF(54975,54983) = 1
LCM(54975,54983) = ( 54975 × 54983) / 1
LCM(54975,54983) = 3022690425 / 1
LCM(54975,54983) = 3022690425

Least Common Multiple (LCM) of 54975 and 54983 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 54975 and 54983. First we will calculate the prime factors of 54975 and 54983.

Prime Factorization of 54975

Prime factors of 54975 are 3, 5, 733. Prime factorization of 54975 in exponential form is:

54975 = 31 × 52 × 7331

Prime Factorization of 54983

Prime factors of 54983 are 54983. Prime factorization of 54983 in exponential form is:

54983 = 549831

Now multiplying the highest exponent prime factors to calculate the LCM of 54975 and 54983.

LCM(54975,54983) = 31 × 52 × 7331 × 549831
LCM(54975,54983) = 3022690425