What is the Least Common Multiple of 97415 and 97429?

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 97415 and 97429 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 97415 and 97429, than apply into the LCM equation.

GCF(97415,97429) = 1
LCM(97415,97429) = ( 97415 × 97429) / 1
LCM(97415,97429) = 9491046035 / 1
LCM(97415,97429) = 9491046035

Least Common Multiple (LCM) of 97415 and 97429 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 97415 and 97429. First we will calculate the prime factors of 97415 and 97429.

Prime Factorization of 97415

Prime Factorization of 97429

Now multiplying the highest exponent prime factors to calculate the LCM of 97415 and 97429.

LCM(97415,97429) = 5¹ × 19483¹ × 97429¹
LCM(97415,97429) = 9491046035