What is the Least Common Multiple of 43960 and 43967?

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 43960 and 43967 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 43960 and 43967, than apply into the LCM equation.

GCF(43960,43967) = 7
LCM(43960,43967) = ( 43960 × 43967) / 7
LCM(43960,43967) = 1932789320 / 7
LCM(43960,43967) = 276112760

Least Common Multiple (LCM) of 43960 and 43967 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 43960 and 43967. First we will calculate the prime factors of 43960 and 43967.

Prime Factorization of 43960

Prime Factorization of 43967

Now multiplying the highest exponent prime factors to calculate the LCM of 43960 and 43967.

LCM(43960,43967) = 2³ × 5¹ × 7¹ × 157¹ × 11¹ × 571¹
LCM(43960,43967) = 276112760