What is the Least Common Multiple of 70086 and 70101?

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 70101 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 70101, than apply into the LCM equation.

GCF(70086,70101) = 3
LCM(70086,70101) = ( 70086 × 70101) / 3
LCM(70086,70101) = 4913098686 / 3
LCM(70086,70101) = 1637699562

Least Common Multiple (LCM) of 70086 and 70101 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 70086 and 70101. First we will calculate the prime factors of 70086 and 70101.

Prime Factorization of 70086

Prime Factorization of 70101

Now multiplying the highest exponent prime factors to calculate the LCM of 70086 and 70101.

LCM(70086,70101) = 2¹ × 3² × 11681¹ × 7789¹
LCM(70086,70101) = 1637699562