What is the Least Common Multiple of 48965 and 48972?

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 48965 and 48972 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 48965 and 48972, than apply into the LCM equation.

GCF(48965,48972) = 7
LCM(48965,48972) = ( 48965 × 48972) / 7
LCM(48965,48972) = 2397913980 / 7
LCM(48965,48972) = 342559140

Least Common Multiple (LCM) of 48965 and 48972 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 48965 and 48972. First we will calculate the prime factors of 48965 and 48972.

Prime Factorization of 48965

Prime Factorization of 48972

Now multiplying the highest exponent prime factors to calculate the LCM of 48965 and 48972.

LCM(48965,48972) = 5¹ × 7¹ × 1399¹ × 2² × 3¹ × 11¹ × 53¹
LCM(48965,48972) = 342559140