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What is the Least Common Multiple of 2354 and 2373?

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 2354 and 2373 is 5586042.

LCM(2354,2373) = 5586042

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Least Common Multiple of 2354 and 2373 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2354 and 2373, than apply into the LCM equation.

GCF(2354,2373) = 1
LCM(2354,2373) = ( 2354 × 2373) / 1
LCM(2354,2373) = 5586042 / 1
LCM(2354,2373) = 5586042

Least Common Multiple (LCM) of 2354 and 2373 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 2354 and 2373. First we will calculate the prime factors of 2354 and 2373.

Prime Factorization of 2354

Prime factors of 2354 are 2, 11, 107. Prime factorization of 2354 in exponential form is:

2354 = 21 × 111 × 1071

Prime Factorization of 2373

Prime factors of 2373 are 3, 7, 113. Prime factorization of 2373 in exponential form is:

2373 = 31 × 71 × 1131

Now multiplying the highest exponent prime factors to calculate the LCM of 2354 and 2373.

LCM(2354,2373) = 21 × 111 × 1071 × 31 × 71 × 1131
LCM(2354,2373) = 5586042