What is the Least Common Multiple of 76292 and 76308?

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 76292 and 76308 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 76292 and 76308, than apply into the LCM equation.

GCF(76292,76308) = 4
LCM(76292,76308) = ( 76292 × 76308) / 4
LCM(76292,76308) = 5821689936 / 4
LCM(76292,76308) = 1455422484

Least Common Multiple (LCM) of 76292 and 76308 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 76292 and 76308. First we will calculate the prime factors of 76292 and 76308.

Prime Factorization of 76292

Prime Factorization of 76308

Now multiplying the highest exponent prime factors to calculate the LCM of 76292 and 76308.

LCM(76292,76308) = 2² × 19073¹ × 3¹ × 6359¹
LCM(76292,76308) = 1455422484