What is the Least Common Multiple of 88208 and 88216?

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 88208 and 88216 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 88208 and 88216, than apply into the LCM equation.

GCF(88208,88216) = 8
LCM(88208,88216) = ( 88208 × 88216) / 8
LCM(88208,88216) = 7781356928 / 8
LCM(88208,88216) = 972669616

Least Common Multiple (LCM) of 88208 and 88216 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 88208 and 88216. First we will calculate the prime factors of 88208 and 88216.

Prime Factorization of 88208

Prime Factorization of 88216

Now multiplying the highest exponent prime factors to calculate the LCM of 88208 and 88216.

LCM(88208,88216) = 2⁴ × 37¹ × 149¹ × 11027¹
LCM(88208,88216) = 972669616