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What is the Least Common Multiple of 26734 and 26748?

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 26734 and 26748 is 357540516.

LCM(26734,26748) = 357540516

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Least Common Multiple of 26734 and 26748 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 26734 and 26748, than apply into the LCM equation.

GCF(26734,26748) = 2
LCM(26734,26748) = ( 26734 × 26748) / 2
LCM(26734,26748) = 715081032 / 2
LCM(26734,26748) = 357540516

Least Common Multiple (LCM) of 26734 and 26748 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 26734 and 26748. First we will calculate the prime factors of 26734 and 26748.

Prime Factorization of 26734

Prime factors of 26734 are 2, 13367. Prime factorization of 26734 in exponential form is:

26734 = 21 × 133671

Prime Factorization of 26748

Prime factors of 26748 are 2, 3, 743. Prime factorization of 26748 in exponential form is:

26748 = 22 × 32 × 7431

Now multiplying the highest exponent prime factors to calculate the LCM of 26734 and 26748.

LCM(26734,26748) = 22 × 133671 × 32 × 7431
LCM(26734,26748) = 357540516