What is the Least Common Multiple of 93072 and 93080?

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 93072 and 93080 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 93072 and 93080, than apply into the LCM equation.

GCF(93072,93080) = 8
LCM(93072,93080) = ( 93072 × 93080) / 8
LCM(93072,93080) = 8663141760 / 8
LCM(93072,93080) = 1082892720

Least Common Multiple (LCM) of 93072 and 93080 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 93072 and 93080. First we will calculate the prime factors of 93072 and 93080.

Prime Factorization of 93072

Prime Factorization of 93080

Now multiplying the highest exponent prime factors to calculate the LCM of 93072 and 93080.

LCM(93072,93080) = 2⁴ × 3¹ × 7¹ × 277¹ × 5¹ × 13¹ × 179¹
LCM(93072,93080) = 1082892720