What is the Least Common Multiple of 29561 and 29581?

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 29561 and 29581 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 29561 and 29581, than apply into the LCM equation.

GCF(29561,29581) = 1
LCM(29561,29581) = ( 29561 × 29581) / 1
LCM(29561,29581) = 874443941 / 1
LCM(29561,29581) = 874443941

Least Common Multiple (LCM) of 29561 and 29581 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 29561 and 29581. First we will calculate the prime factors of 29561 and 29581.

Prime Factorization of 29561

Prime Factorization of 29581

Now multiplying the highest exponent prime factors to calculate the LCM of 29561 and 29581.

LCM(29561,29581) = 7¹ × 41¹ × 103¹ × 29581¹
LCM(29561,29581) = 874443941