What is the Least Common Multiple of 33222 and 33236?

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 33222 and 33236 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 33222 and 33236, than apply into the LCM equation.

GCF(33222,33236) = 14
LCM(33222,33236) = ( 33222 × 33236) / 14
LCM(33222,33236) = 1104166392 / 14
LCM(33222,33236) = 78869028

Least Common Multiple (LCM) of 33222 and 33236 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 33222 and 33236. First we will calculate the prime factors of 33222 and 33236.

Prime Factorization of 33222

Prime Factorization of 33236

Now multiplying the highest exponent prime factors to calculate the LCM of 33222 and 33236.

LCM(33222,33236) = 2² × 3¹ × 7² × 113¹ × 1187¹
LCM(33222,33236) = 78869028