What is the Least Common Multiple of 29154 and 29170?

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 29154 and 29170 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 29154 and 29170, than apply into the LCM equation.

GCF(29154,29170) = 2
LCM(29154,29170) = ( 29154 × 29170) / 2
LCM(29154,29170) = 850422180 / 2
LCM(29154,29170) = 425211090

Least Common Multiple (LCM) of 29154 and 29170 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 29154 and 29170. First we will calculate the prime factors of 29154 and 29170.

Prime Factorization of 29154

Prime Factorization of 29170

Now multiplying the highest exponent prime factors to calculate the LCM of 29154 and 29170.

LCM(29154,29170) = 2¹ × 3¹ × 43¹ × 113¹ × 5¹ × 2917¹
LCM(29154,29170) = 425211090