What is the Least Common Multiple of 35368 and 35380?

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 35368 and 35380 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 35368 and 35380, than apply into the LCM equation.

GCF(35368,35380) = 4
LCM(35368,35380) = ( 35368 × 35380) / 4
LCM(35368,35380) = 1251319840 / 4
LCM(35368,35380) = 312829960

Least Common Multiple (LCM) of 35368 and 35380 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 35368 and 35380. First we will calculate the prime factors of 35368 and 35380.

Prime Factorization of 35368

Prime Factorization of 35380

Now multiplying the highest exponent prime factors to calculate the LCM of 35368 and 35380.

LCM(35368,35380) = 2³ × 4421¹ × 5¹ × 29¹ × 61¹
LCM(35368,35380) = 312829960