What is the Least Common Multiple of 70086 and 70094?

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 70086 and 70094 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 70086 and 70094, than apply into the LCM equation.

GCF(70086,70094) = 2
LCM(70086,70094) = ( 70086 × 70094) / 2
LCM(70086,70094) = 4912608084 / 2
LCM(70086,70094) = 2456304042

Least Common Multiple (LCM) of 70086 and 70094 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 70086 and 70094. First we will calculate the prime factors of 70086 and 70094.

Prime Factorization of 70086

Prime Factorization of 70094

Now multiplying the highest exponent prime factors to calculate the LCM of 70086 and 70094.

LCM(70086,70094) = 2¹ × 3¹ × 11681¹ × 101¹ × 347¹
LCM(70086,70094) = 2456304042