What is the Least Common Multiple of 4261 and 4277?

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 4261 and 4277 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4261 and 4277, than apply into the LCM equation.

GCF(4261,4277) = 1
LCM(4261,4277) = ( 4261 × 4277) / 1
LCM(4261,4277) = 18224297 / 1
LCM(4261,4277) = 18224297

Least Common Multiple (LCM) of 4261 and 4277 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 4261 and 4277. First we will calculate the prime factors of 4261 and 4277.

Prime Factorization of 4261

Prime Factorization of 4277

Now multiplying the highest exponent prime factors to calculate the LCM of 4261 and 4277.

LCM(4261,4277) = 4261¹ × 7¹ × 13¹ × 47¹
LCM(4261,4277) = 18224297