What is the Least Common Multiple of 57706 and 57713?

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 of 57706 and 57713 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 57706 and 57713, than apply into the LCM equation.

GCF(57706,57713) = 1
LCM(57706,57713) = ( 57706 × 57713) / 1
LCM(57706,57713) = 3330386378 / 1
LCM(57706,57713) = 3330386378

Least Common Multiple (LCM) of 57706 and 57713 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 57706 and 57713. First we will calculate the prime factors of 57706 and 57713.

Prime Factorization of 57706

Prime Factorization of 57713

Now multiplying the highest exponent prime factors to calculate the LCM of 57706 and 57713.

LCM(57706,57713) = 2¹ × 11¹ × 43¹ × 61¹ × 57713¹
LCM(57706,57713) = 3330386378