GCF and LCM Calculator Logo

What is the Least Common Multiple of 7763 and 7774?

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 7763 and 7774 is 60349562.

LCM(7763,7774) = 60349562

LCM Calculator and
and

Least Common Multiple of 7763 and 7774 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 7763 and 7774, than apply into the LCM equation.

GCF(7763,7774) = 1
LCM(7763,7774) = ( 7763 × 7774) / 1
LCM(7763,7774) = 60349562 / 1
LCM(7763,7774) = 60349562

Least Common Multiple (LCM) of 7763 and 7774 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 7763 and 7774. First we will calculate the prime factors of 7763 and 7774.

Prime Factorization of 7763

Prime factors of 7763 are 7, 1109. Prime factorization of 7763 in exponential form is:

7763 = 71 × 11091

Prime Factorization of 7774

Prime factors of 7774 are 2, 13, 23. Prime factorization of 7774 in exponential form is:

7774 = 21 × 132 × 231

Now multiplying the highest exponent prime factors to calculate the LCM of 7763 and 7774.

LCM(7763,7774) = 71 × 11091 × 21 × 132 × 231
LCM(7763,7774) = 60349562