GCF and LCM Calculator Logo

What is the Least Common Multiple of 30912 and 30925?

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 30912 and 30925 is 955953600.

LCM(30912,30925) = 955953600

LCM Calculator and
and

Least Common Multiple of 30912 and 30925 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 30912 and 30925, than apply into the LCM equation.

GCF(30912,30925) = 1
LCM(30912,30925) = ( 30912 × 30925) / 1
LCM(30912,30925) = 955953600 / 1
LCM(30912,30925) = 955953600

Least Common Multiple (LCM) of 30912 and 30925 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 30912 and 30925. First we will calculate the prime factors of 30912 and 30925.

Prime Factorization of 30912

Prime factors of 30912 are 2, 3, 7, 23. Prime factorization of 30912 in exponential form is:

30912 = 26 × 31 × 71 × 231

Prime Factorization of 30925

Prime factors of 30925 are 5, 1237. Prime factorization of 30925 in exponential form is:

30925 = 52 × 12371

Now multiplying the highest exponent prime factors to calculate the LCM of 30912 and 30925.

LCM(30912,30925) = 26 × 31 × 71 × 231 × 52 × 12371
LCM(30912,30925) = 955953600