What is the Least Common Multiple of 93640 and 93651?

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 93640 and 93651 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 93640 and 93651, than apply into the LCM equation.

GCF(93640,93651) = 1
LCM(93640,93651) = ( 93640 × 93651) / 1
LCM(93640,93651) = 8769479640 / 1
LCM(93640,93651) = 8769479640

Least Common Multiple (LCM) of 93640 and 93651 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 93640 and 93651. First we will calculate the prime factors of 93640 and 93651.

Prime Factorization of 93640

Prime Factorization of 93651

Now multiplying the highest exponent prime factors to calculate the LCM of 93640 and 93651.

LCM(93640,93651) = 2³ × 5¹ × 2341¹ × 3¹ × 19¹ × 31¹ × 53¹
LCM(93640,93651) = 8769479640