What is the Least Common Multiple of 95618 and 95638?

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 95618 and 95638 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 95618 and 95638, than apply into the LCM equation.

GCF(95618,95638) = 2
LCM(95618,95638) = ( 95618 × 95638) / 2
LCM(95618,95638) = 9144714284 / 2
LCM(95618,95638) = 4572357142

Least Common Multiple (LCM) of 95618 and 95638 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 95618 and 95638. First we will calculate the prime factors of 95618 and 95638.

Prime Factorization of 95618

Prime Factorization of 95638

Now multiplying the highest exponent prime factors to calculate the LCM of 95618 and 95638.

LCM(95618,95638) = 2¹ × 47809¹ × 47819¹
LCM(95618,95638) = 4572357142