What is the Least Common Multiple of 53620 and 53633?

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 53620 and 53633 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 53620 and 53633, than apply into the LCM equation.

GCF(53620,53633) = 1
LCM(53620,53633) = ( 53620 × 53633) / 1
LCM(53620,53633) = 2875801460 / 1
LCM(53620,53633) = 2875801460

Least Common Multiple (LCM) of 53620 and 53633 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 53620 and 53633. First we will calculate the prime factors of 53620 and 53633.

Prime Factorization of 53620

Prime Factorization of 53633

Now multiplying the highest exponent prime factors to calculate the LCM of 53620 and 53633.

LCM(53620,53633) = 2² × 5¹ × 7¹ × 383¹ × 53633¹
LCM(53620,53633) = 2875801460