GCF and LCM Calculator Logo

What is the Least Common Multiple of 9186 and 9200?

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 9186 and 9200 is 42255600.

LCM(9186,9200) = 42255600

LCM Calculator and
and

Least Common Multiple of 9186 and 9200 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9186 and 9200, than apply into the LCM equation.

GCF(9186,9200) = 2
LCM(9186,9200) = ( 9186 × 9200) / 2
LCM(9186,9200) = 84511200 / 2
LCM(9186,9200) = 42255600

Least Common Multiple (LCM) of 9186 and 9200 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 9186 and 9200. First we will calculate the prime factors of 9186 and 9200.

Prime Factorization of 9186

Prime factors of 9186 are 2, 3, 1531. Prime factorization of 9186 in exponential form is:

9186 = 21 × 31 × 15311

Prime Factorization of 9200

Prime factors of 9200 are 2, 5, 23. Prime factorization of 9200 in exponential form is:

9200 = 24 × 52 × 231

Now multiplying the highest exponent prime factors to calculate the LCM of 9186 and 9200.

LCM(9186,9200) = 24 × 31 × 15311 × 52 × 231
LCM(9186,9200) = 42255600