What is the Least Common Multiple of 29721 and 29725?

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 29721 and 29725 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 29721 and 29725, than apply into the LCM equation.

GCF(29721,29725) = 1
LCM(29721,29725) = ( 29721 × 29725) / 1
LCM(29721,29725) = 883456725 / 1
LCM(29721,29725) = 883456725

Least Common Multiple (LCM) of 29721 and 29725 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 29721 and 29725. First we will calculate the prime factors of 29721 and 29725.

Prime Factorization of 29721

Prime Factorization of 29725

Now multiplying the highest exponent prime factors to calculate the LCM of 29721 and 29725.

LCM(29721,29725) = 3¹ × 9907¹ × 5² × 29¹ × 41¹
LCM(29721,29725) = 883456725