GCF and LCM Calculator Logo

What is the Least Common Multiple of 65073 and 65092?

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 (LCM) of 65073 and 65092 is 4235731716.

LCM(65073,65092) = 4235731716

LCM Calculator and
and

Least Common Multiple of 65073 and 65092 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 65073 and 65092, than apply into the LCM equation.

GCF(65073,65092) = 1
LCM(65073,65092) = ( 65073 × 65092) / 1
LCM(65073,65092) = 4235731716 / 1
LCM(65073,65092) = 4235731716

Least Common Multiple (LCM) of 65073 and 65092 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 65073 and 65092. First we will calculate the prime factors of 65073 and 65092.

Prime Factorization of 65073

Prime factors of 65073 are 3, 109, 199. Prime factorization of 65073 in exponential form is:

65073 = 31 × 1091 × 1991

Prime Factorization of 65092

Prime factors of 65092 are 2, 16273. Prime factorization of 65092 in exponential form is:

65092 = 22 × 162731

Now multiplying the highest exponent prime factors to calculate the LCM of 65073 and 65092.

LCM(65073,65092) = 31 × 1091 × 1991 × 22 × 162731
LCM(65073,65092) = 4235731716