What is the Least Common Multiple of 93700 and 93715?

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 93700 and 93715 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 93700 and 93715, than apply into the LCM equation.

GCF(93700,93715) = 5
LCM(93700,93715) = ( 93700 × 93715) / 5
LCM(93700,93715) = 8781095500 / 5
LCM(93700,93715) = 1756219100

Least Common Multiple (LCM) of 93700 and 93715 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 93700 and 93715. First we will calculate the prime factors of 93700 and 93715.

Prime Factorization of 93700

Prime Factorization of 93715

Now multiplying the highest exponent prime factors to calculate the LCM of 93700 and 93715.

LCM(93700,93715) = 2² × 5² × 937¹ × 18743¹
LCM(93700,93715) = 1756219100