GCF and LCM Calculator Logo

What is the Least Common Multiple of 54766 and 54784?

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 54766 and 54784 is 1500150272.

LCM(54766,54784) = 1500150272

LCM Calculator and
and

Least Common Multiple of 54766 and 54784 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 54766 and 54784, than apply into the LCM equation.

GCF(54766,54784) = 2
LCM(54766,54784) = ( 54766 × 54784) / 2
LCM(54766,54784) = 3000300544 / 2
LCM(54766,54784) = 1500150272

Least Common Multiple (LCM) of 54766 and 54784 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 54766 and 54784. First we will calculate the prime factors of 54766 and 54784.

Prime Factorization of 54766

Prime factors of 54766 are 2, 139, 197. Prime factorization of 54766 in exponential form is:

54766 = 21 × 1391 × 1971

Prime Factorization of 54784

Prime factors of 54784 are 2, 107. Prime factorization of 54784 in exponential form is:

54784 = 29 × 1071

Now multiplying the highest exponent prime factors to calculate the LCM of 54766 and 54784.

LCM(54766,54784) = 29 × 1391 × 1971 × 1071
LCM(54766,54784) = 1500150272