What is the Least Common Multiple of 27097 and 27103?

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 27097 and 27103 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 27097 and 27103, than apply into the LCM equation.

GCF(27097,27103) = 1
LCM(27097,27103) = ( 27097 × 27103) / 1
LCM(27097,27103) = 734409991 / 1
LCM(27097,27103) = 734409991

Least Common Multiple (LCM) of 27097 and 27103 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 27097 and 27103. First we will calculate the prime factors of 27097 and 27103.

Prime Factorization of 27097

Prime Factorization of 27103

Now multiplying the highest exponent prime factors to calculate the LCM of 27097 and 27103.

LCM(27097,27103) = 7³ × 79¹ × 27103¹
LCM(27097,27103) = 734409991