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What is the Least Common Multiple of 26614 and 26621?

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 26614 and 26621 is 101213042.

LCM(26614,26621) = 101213042

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Least Common Multiple of 26614 and 26621 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 26614 and 26621, than apply into the LCM equation.

GCF(26614,26621) = 7
LCM(26614,26621) = ( 26614 × 26621) / 7
LCM(26614,26621) = 708491294 / 7
LCM(26614,26621) = 101213042

Least Common Multiple (LCM) of 26614 and 26621 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 26614 and 26621. First we will calculate the prime factors of 26614 and 26621.

Prime Factorization of 26614

Prime factors of 26614 are 2, 7, 1901. Prime factorization of 26614 in exponential form is:

26614 = 21 × 71 × 19011

Prime Factorization of 26621

Prime factors of 26621 are 7, 3803. Prime factorization of 26621 in exponential form is:

26621 = 71 × 38031

Now multiplying the highest exponent prime factors to calculate the LCM of 26614 and 26621.

LCM(26614,26621) = 21 × 71 × 19011 × 38031
LCM(26614,26621) = 101213042