What is the Least Common Multiple of 75693 and 75702?

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 75693 and 75702 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 75693 and 75702, than apply into the LCM equation.

GCF(75693,75702) = 3
LCM(75693,75702) = ( 75693 × 75702) / 3
LCM(75693,75702) = 5730111486 / 3
LCM(75693,75702) = 1910037162

Least Common Multiple (LCM) of 75693 and 75702 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 75693 and 75702. First we will calculate the prime factors of 75693 and 75702.

Prime Factorization of 75693

Prime Factorization of 75702

Now multiplying the highest exponent prime factors to calculate the LCM of 75693 and 75702.

LCM(75693,75702) = 3¹ × 23¹ × 1097¹ × 2¹ × 11¹ × 31¹ × 37¹
LCM(75693,75702) = 1910037162