What is the Least Common Multiple of 85247 and 85265?

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 85247 and 85265 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 85247 and 85265, than apply into the LCM equation.

GCF(85247,85265) = 1
LCM(85247,85265) = ( 85247 × 85265) / 1
LCM(85247,85265) = 7268585455 / 1
LCM(85247,85265) = 7268585455

Least Common Multiple (LCM) of 85247 and 85265 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 85247 and 85265. First we will calculate the prime factors of 85247 and 85265.

Prime Factorization of 85247

Prime Factorization of 85265

Now multiplying the highest exponent prime factors to calculate the LCM of 85247 and 85265.

LCM(85247,85265) = 85247¹ × 5¹ × 17053¹
LCM(85247,85265) = 7268585455