What is the Least Common Multiple of 88025 and 88031?

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 88025 and 88031 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 88025 and 88031, than apply into the LCM equation.

GCF(88025,88031) = 1
LCM(88025,88031) = ( 88025 × 88031) / 1
LCM(88025,88031) = 7748928775 / 1
LCM(88025,88031) = 7748928775

Least Common Multiple (LCM) of 88025 and 88031 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 88025 and 88031. First we will calculate the prime factors of 88025 and 88031.

Prime Factorization of 88025

Prime Factorization of 88031

Now multiplying the highest exponent prime factors to calculate the LCM of 88025 and 88031.

LCM(88025,88031) = 5² × 7¹ × 503¹ × 47¹ × 1873¹
LCM(88025,88031) = 7748928775