GCF and LCM Calculator Logo

What is the Least Common Multiple of 56655 and 56662?

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 56655 and 56662 is 3210185610.

LCM(56655,56662) = 3210185610

LCM Calculator and
and

Least Common Multiple of 56655 and 56662 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 56655 and 56662, than apply into the LCM equation.

GCF(56655,56662) = 1
LCM(56655,56662) = ( 56655 × 56662) / 1
LCM(56655,56662) = 3210185610 / 1
LCM(56655,56662) = 3210185610

Least Common Multiple (LCM) of 56655 and 56662 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 56655 and 56662. First we will calculate the prime factors of 56655 and 56662.

Prime Factorization of 56655

Prime factors of 56655 are 3, 5, 1259. Prime factorization of 56655 in exponential form is:

56655 = 32 × 51 × 12591

Prime Factorization of 56662

Prime factors of 56662 are 2, 41, 691. Prime factorization of 56662 in exponential form is:

56662 = 21 × 411 × 6911

Now multiplying the highest exponent prime factors to calculate the LCM of 56655 and 56662.

LCM(56655,56662) = 32 × 51 × 12591 × 21 × 411 × 6911
LCM(56655,56662) = 3210185610