GCF and LCM Calculator Logo

What is the Least Common Multiple of 30397 and 30413?

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 30397 and 30413 is 924463961.

LCM(30397,30413) = 924463961

LCM Calculator and
and

Least Common Multiple of 30397 and 30413 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 30397 and 30413, than apply into the LCM equation.

GCF(30397,30413) = 1
LCM(30397,30413) = ( 30397 × 30413) / 1
LCM(30397,30413) = 924463961 / 1
LCM(30397,30413) = 924463961

Least Common Multiple (LCM) of 30397 and 30413 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 30397 and 30413. First we will calculate the prime factors of 30397 and 30413.

Prime Factorization of 30397

Prime factors of 30397 are 113, 269. Prime factorization of 30397 in exponential form is:

30397 = 1131 × 2691

Prime Factorization of 30413

Prime factors of 30413 are 17, 1789. Prime factorization of 30413 in exponential form is:

30413 = 171 × 17891

Now multiplying the highest exponent prime factors to calculate the LCM of 30397 and 30413.

LCM(30397,30413) = 1131 × 2691 × 171 × 17891
LCM(30397,30413) = 924463961