What is the Least Common Multiple of 34055 and 34070?

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 34055 and 34070 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 34055 and 34070, than apply into the LCM equation.

GCF(34055,34070) = 5
LCM(34055,34070) = ( 34055 × 34070) / 5
LCM(34055,34070) = 1160253850 / 5
LCM(34055,34070) = 232050770

Least Common Multiple (LCM) of 34055 and 34070 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 34055 and 34070. First we will calculate the prime factors of 34055 and 34070.

Prime Factorization of 34055

Prime Factorization of 34070

Now multiplying the highest exponent prime factors to calculate the LCM of 34055 and 34070.

LCM(34055,34070) = 5¹ × 7² × 139¹ × 2¹ × 3407¹
LCM(34055,34070) = 232050770