What is the Least Common Multiple of 69055 and 69062?

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 69055 and 69062 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 69055 and 69062, than apply into the LCM equation.

GCF(69055,69062) = 7
LCM(69055,69062) = ( 69055 × 69062) / 7
LCM(69055,69062) = 4769076410 / 7
LCM(69055,69062) = 681296630

Least Common Multiple (LCM) of 69055 and 69062 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 69055 and 69062. First we will calculate the prime factors of 69055 and 69062.

Prime Factorization of 69055

Prime Factorization of 69062

Now multiplying the highest exponent prime factors to calculate the LCM of 69055 and 69062.

LCM(69055,69062) = 5¹ × 7¹ × 1973¹ × 2¹ × 4933¹
LCM(69055,69062) = 681296630