GCF and LCM Calculator Logo

What is the Least Common Multiple of 55181 and 55197?

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 55181 and 55197 is 3045825657.

LCM(55181,55197) = 3045825657

LCM Calculator and
and

Least Common Multiple of 55181 and 55197 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 55181 and 55197, than apply into the LCM equation.

GCF(55181,55197) = 1
LCM(55181,55197) = ( 55181 × 55197) / 1
LCM(55181,55197) = 3045825657 / 1
LCM(55181,55197) = 3045825657

Least Common Multiple (LCM) of 55181 and 55197 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 55181 and 55197. First we will calculate the prime factors of 55181 and 55197.

Prime Factorization of 55181

Prime factors of 55181 are 7, 7883. Prime factorization of 55181 in exponential form is:

55181 = 71 × 78831

Prime Factorization of 55197

Prime factors of 55197 are 3, 6133. Prime factorization of 55197 in exponential form is:

55197 = 32 × 61331

Now multiplying the highest exponent prime factors to calculate the LCM of 55181 and 55197.

LCM(55181,55197) = 71 × 78831 × 32 × 61331
LCM(55181,55197) = 3045825657