What is the Least Common Multiple of 83361 and 83378?

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 83361 and 83378 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 83361 and 83378, than apply into the LCM equation.

GCF(83361,83378) = 1
LCM(83361,83378) = ( 83361 × 83378) / 1
LCM(83361,83378) = 6950473458 / 1
LCM(83361,83378) = 6950473458

Least Common Multiple (LCM) of 83361 and 83378 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 83361 and 83378. First we will calculate the prime factors of 83361 and 83378.

Prime Factorization of 83361

Prime Factorization of 83378

Now multiplying the highest exponent prime factors to calculate the LCM of 83361 and 83378.

LCM(83361,83378) = 3¹ × 37¹ × 751¹ × 2¹ × 47¹ × 887¹
LCM(83361,83378) = 6950473458