What is the Least Common Multiple of 56261 and 56269?

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 56261 and 56269 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 56261 and 56269, than apply into the LCM equation.

GCF(56261,56269) = 1
LCM(56261,56269) = ( 56261 × 56269) / 1
LCM(56261,56269) = 3165750209 / 1
LCM(56261,56269) = 3165750209

Least Common Multiple (LCM) of 56261 and 56269 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 56261 and 56269. First we will calculate the prime factors of 56261 and 56269.

Prime Factorization of 56261

Prime Factorization of 56269

Now multiplying the highest exponent prime factors to calculate the LCM of 56261 and 56269.

LCM(56261,56269) = 127¹ × 443¹ × 56269¹
LCM(56261,56269) = 3165750209