GCF and LCM Calculator Logo

What is the Least Common Multiple of 30752 and 30769?

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 30752 and 30769 is 946208288.

LCM(30752,30769) = 946208288

LCM Calculator and
and

Least Common Multiple of 30752 and 30769 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 30752 and 30769, than apply into the LCM equation.

GCF(30752,30769) = 1
LCM(30752,30769) = ( 30752 × 30769) / 1
LCM(30752,30769) = 946208288 / 1
LCM(30752,30769) = 946208288

Least Common Multiple (LCM) of 30752 and 30769 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 30752 and 30769. First we will calculate the prime factors of 30752 and 30769.

Prime Factorization of 30752

Prime factors of 30752 are 2, 31. Prime factorization of 30752 in exponential form is:

30752 = 25 × 312

Prime Factorization of 30769

Prime factors of 30769 are 29, 1061. Prime factorization of 30769 in exponential form is:

30769 = 291 × 10611

Now multiplying the highest exponent prime factors to calculate the LCM of 30752 and 30769.

LCM(30752,30769) = 25 × 312 × 291 × 10611
LCM(30752,30769) = 946208288