What is the Least Common Multiple of 94684 and 94688?

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 94684 and 94688 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 94684 and 94688, than apply into the LCM equation.

GCF(94684,94688) = 4
LCM(94684,94688) = ( 94684 × 94688) / 4
LCM(94684,94688) = 8965438592 / 4
LCM(94684,94688) = 2241359648

Least Common Multiple (LCM) of 94684 and 94688 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 94684 and 94688. First we will calculate the prime factors of 94684 and 94688.

Prime Factorization of 94684

Prime Factorization of 94688

Now multiplying the highest exponent prime factors to calculate the LCM of 94684 and 94688.

LCM(94684,94688) = 2⁵ × 23671¹ × 11¹ × 269¹
LCM(94684,94688) = 2241359648