What is the Least Common Multiple of 93790 and 93802?

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 93790 and 93802 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 93790 and 93802, than apply into the LCM equation.

GCF(93790,93802) = 2
LCM(93790,93802) = ( 93790 × 93802) / 2
LCM(93790,93802) = 8797689580 / 2
LCM(93790,93802) = 4398844790

Least Common Multiple (LCM) of 93790 and 93802 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 93790 and 93802. First we will calculate the prime factors of 93790 and 93802.

Prime Factorization of 93790

Prime Factorization of 93802

Now multiplying the highest exponent prime factors to calculate the LCM of 93790 and 93802.

LCM(93790,93802) = 2¹ × 5¹ × 83¹ × 113¹ × 46901¹
LCM(93790,93802) = 4398844790