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What is the Least Common Multiple of 25947 and 25967?

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 25947 and 25967 is 673765749.

LCM(25947,25967) = 673765749

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Least Common Multiple of 25947 and 25967 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 25947 and 25967, than apply into the LCM equation.

GCF(25947,25967) = 1
LCM(25947,25967) = ( 25947 × 25967) / 1
LCM(25947,25967) = 673765749 / 1
LCM(25947,25967) = 673765749

Least Common Multiple (LCM) of 25947 and 25967 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 25947 and 25967. First we will calculate the prime factors of 25947 and 25967.

Prime Factorization of 25947

Prime factors of 25947 are 3, 31. Prime factorization of 25947 in exponential form is:

25947 = 33 × 312

Prime Factorization of 25967

Prime factors of 25967 are 23, 1129. Prime factorization of 25967 in exponential form is:

25967 = 231 × 11291

Now multiplying the highest exponent prime factors to calculate the LCM of 25947 and 25967.

LCM(25947,25967) = 33 × 312 × 231 × 11291
LCM(25947,25967) = 673765749