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What is the Least Common Multiple of 26161 and 26168?

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 26161 and 26168 is 684581048.

LCM(26161,26168) = 684581048

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Least Common Multiple of 26161 and 26168 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 26161 and 26168, than apply into the LCM equation.

GCF(26161,26168) = 1
LCM(26161,26168) = ( 26161 × 26168) / 1
LCM(26161,26168) = 684581048 / 1
LCM(26161,26168) = 684581048

Least Common Multiple (LCM) of 26161 and 26168 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 26161 and 26168. First we will calculate the prime factors of 26161 and 26168.

Prime Factorization of 26161

Prime factors of 26161 are 26161. Prime factorization of 26161 in exponential form is:

26161 = 261611

Prime Factorization of 26168

Prime factors of 26168 are 2, 3271. Prime factorization of 26168 in exponential form is:

26168 = 23 × 32711

Now multiplying the highest exponent prime factors to calculate the LCM of 26161 and 26168.

LCM(26161,26168) = 261611 × 23 × 32711
LCM(26161,26168) = 684581048