What is the Least Common Multiple of 94282 and 94290?

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 94282 and 94290 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 94282 and 94290, than apply into the LCM equation.

GCF(94282,94290) = 2
LCM(94282,94290) = ( 94282 × 94290) / 2
LCM(94282,94290) = 8889849780 / 2
LCM(94282,94290) = 4444924890

Least Common Multiple (LCM) of 94282 and 94290 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 94282 and 94290. First we will calculate the prime factors of 94282 and 94290.

Prime Factorization of 94282

Prime Factorization of 94290

Now multiplying the highest exponent prime factors to calculate the LCM of 94282 and 94290.

LCM(94282,94290) = 2¹ × 17¹ × 47¹ × 59¹ × 3¹ × 5¹ × 7¹ × 449¹
LCM(94282,94290) = 4444924890