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What is the Least Common Multiple of 26546 and 26565?

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 26546 and 26565 is 705194490.

LCM(26546,26565) = 705194490

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Least Common Multiple of 26546 and 26565 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 26546 and 26565, than apply into the LCM equation.

GCF(26546,26565) = 1
LCM(26546,26565) = ( 26546 × 26565) / 1
LCM(26546,26565) = 705194490 / 1
LCM(26546,26565) = 705194490

Least Common Multiple (LCM) of 26546 and 26565 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 26546 and 26565. First we will calculate the prime factors of 26546 and 26565.

Prime Factorization of 26546

Prime factors of 26546 are 2, 13, 1021. Prime factorization of 26546 in exponential form is:

26546 = 21 × 131 × 10211

Prime Factorization of 26565

Prime factors of 26565 are 3, 5, 7, 11, 23. Prime factorization of 26565 in exponential form is:

26565 = 31 × 51 × 71 × 111 × 231

Now multiplying the highest exponent prime factors to calculate the LCM of 26546 and 26565.

LCM(26546,26565) = 21 × 131 × 10211 × 31 × 51 × 71 × 111 × 231
LCM(26546,26565) = 705194490