GCF and LCM Calculator Logo

What is the Least Common Multiple of 9688 and 9707?

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 (LCM) of 9688 and 9707 is 94041416.

LCM(9688,9707) = 94041416

LCM Calculator and
and

Least Common Multiple of 9688 and 9707 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9688 and 9707, than apply into the LCM equation.

GCF(9688,9707) = 1
LCM(9688,9707) = ( 9688 × 9707) / 1
LCM(9688,9707) = 94041416 / 1
LCM(9688,9707) = 94041416

Least Common Multiple (LCM) of 9688 and 9707 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 9688 and 9707. First we will calculate the prime factors of 9688 and 9707.

Prime Factorization of 9688

Prime factors of 9688 are 2, 7, 173. Prime factorization of 9688 in exponential form is:

9688 = 23 × 71 × 1731

Prime Factorization of 9707

Prime factors of 9707 are 17, 571. Prime factorization of 9707 in exponential form is:

9707 = 171 × 5711

Now multiplying the highest exponent prime factors to calculate the LCM of 9688 and 9707.

LCM(9688,9707) = 23 × 71 × 1731 × 171 × 5711
LCM(9688,9707) = 94041416