What is the Least Common Multiple of 93658 and 93665?

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 93658 and 93665 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 93658 and 93665, than apply into the LCM equation.

GCF(93658,93665) = 1
LCM(93658,93665) = ( 93658 × 93665) / 1
LCM(93658,93665) = 8772476570 / 1
LCM(93658,93665) = 8772476570

Least Common Multiple (LCM) of 93658 and 93665 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 93658 and 93665. First we will calculate the prime factors of 93658 and 93665.

Prime Factorization of 93658

Prime Factorization of 93665

Now multiplying the highest exponent prime factors to calculate the LCM of 93658 and 93665.

LCM(93658,93665) = 2¹ × 46829¹ × 5¹ × 11¹ × 13¹ × 131¹
LCM(93658,93665) = 8772476570