What is the Least Common Multiple of 34812 and 34831?

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 34812 and 34831 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 34812 and 34831, than apply into the LCM equation.

GCF(34812,34831) = 1
LCM(34812,34831) = ( 34812 × 34831) / 1
LCM(34812,34831) = 1212536772 / 1
LCM(34812,34831) = 1212536772

Least Common Multiple (LCM) of 34812 and 34831 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 34812 and 34831. First we will calculate the prime factors of 34812 and 34831.

Prime Factorization of 34812

Prime Factorization of 34831

Now multiplying the highest exponent prime factors to calculate the LCM of 34812 and 34831.

LCM(34812,34831) = 2² × 3² × 967¹ × 61¹ × 571¹
LCM(34812,34831) = 1212536772