What is the Least Common Multiple of 93778 and 93782?

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 93778 and 93782 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 93778 and 93782, than apply into the LCM equation.

GCF(93778,93782) = 2
LCM(93778,93782) = ( 93778 × 93782) / 2
LCM(93778,93782) = 8794688396 / 2
LCM(93778,93782) = 4397344198

Least Common Multiple (LCM) of 93778 and 93782 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 93778 and 93782. First we will calculate the prime factors of 93778 and 93782.

Prime Factorization of 93778

Prime Factorization of 93782

Now multiplying the highest exponent prime factors to calculate the LCM of 93778 and 93782.

LCM(93778,93782) = 2¹ × 46889¹ × 13¹ × 3607¹
LCM(93778,93782) = 4397344198