What is the Least Common Multiple of 57220 and 57233?

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 57220 and 57233 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 57220 and 57233, than apply into the LCM equation.

GCF(57220,57233) = 1
LCM(57220,57233) = ( 57220 × 57233) / 1
LCM(57220,57233) = 3274872260 / 1
LCM(57220,57233) = 3274872260

Least Common Multiple (LCM) of 57220 and 57233 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 57220 and 57233. First we will calculate the prime factors of 57220 and 57233.

Prime Factorization of 57220

Prime Factorization of 57233

Now multiplying the highest exponent prime factors to calculate the LCM of 57220 and 57233.

LCM(57220,57233) = 2² × 5¹ × 2861¹ × 11³ × 43¹
LCM(57220,57233) = 3274872260