What is the Least Common Multiple of 52090 and 52098?

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 52090 and 52098 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 52090 and 52098, than apply into the LCM equation.

GCF(52090,52098) = 2
LCM(52090,52098) = ( 52090 × 52098) / 2
LCM(52090,52098) = 2713784820 / 2
LCM(52090,52098) = 1356892410

Least Common Multiple (LCM) of 52090 and 52098 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 52090 and 52098. First we will calculate the prime factors of 52090 and 52098.

Prime Factorization of 52090

Prime Factorization of 52098

Now multiplying the highest exponent prime factors to calculate the LCM of 52090 and 52098.

LCM(52090,52098) = 2¹ × 5¹ × 5209¹ × 3¹ × 19¹ × 457¹
LCM(52090,52098) = 1356892410