What is the Least Common Multiple of 51030 and 51049?

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 51030 and 51049 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 51030 and 51049, than apply into the LCM equation.

GCF(51030,51049) = 1
LCM(51030,51049) = ( 51030 × 51049) / 1
LCM(51030,51049) = 2605030470 / 1
LCM(51030,51049) = 2605030470

Least Common Multiple (LCM) of 51030 and 51049 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 51030 and 51049. First we will calculate the prime factors of 51030 and 51049.

Prime Factorization of 51030

Prime Factorization of 51049

Now multiplying the highest exponent prime factors to calculate the LCM of 51030 and 51049.

LCM(51030,51049) = 2¹ × 3⁶ × 5¹ × 7¹ × 71¹ × 719¹
LCM(51030,51049) = 2605030470