What is the Least Common Multiple of 30071 and 30079?

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 30071 and 30079 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 30071 and 30079, than apply into the LCM equation.

GCF(30071,30079) = 1
LCM(30071,30079) = ( 30071 × 30079) / 1
LCM(30071,30079) = 904505609 / 1
LCM(30071,30079) = 904505609

Least Common Multiple (LCM) of 30071 and 30079 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 30071 and 30079. First we will calculate the prime factors of 30071 and 30079.

Prime Factorization of 30071

Prime Factorization of 30079

Now multiplying the highest exponent prime factors to calculate the LCM of 30071 and 30079.

LCM(30071,30079) = 30071¹ × 7¹ × 4297¹
LCM(30071,30079) = 904505609