What is the Least Common Multiple of 57482 and 57486?

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 57482 and 57486 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 57482 and 57486, than apply into the LCM equation.

GCF(57482,57486) = 2
LCM(57482,57486) = ( 57482 × 57486) / 2
LCM(57482,57486) = 3304410252 / 2
LCM(57482,57486) = 1652205126

Least Common Multiple (LCM) of 57482 and 57486 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 57482 and 57486. First we will calculate the prime factors of 57482 and 57486.

Prime Factorization of 57482

Prime Factorization of 57486

Now multiplying the highest exponent prime factors to calculate the LCM of 57482 and 57486.

LCM(57482,57486) = 2¹ × 41¹ × 701¹ × 3¹ × 11¹ × 13¹ × 67¹
LCM(57482,57486) = 1652205126