What is the Least Common Multiple of 47498 and 47514?

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 47498 and 47514 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 47498 and 47514, than apply into the LCM equation.

GCF(47498,47514) = 2
LCM(47498,47514) = ( 47498 × 47514) / 2
LCM(47498,47514) = 2256819972 / 2
LCM(47498,47514) = 1128409986

Least Common Multiple (LCM) of 47498 and 47514 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 47498 and 47514. First we will calculate the prime factors of 47498 and 47514.

Prime Factorization of 47498

Prime Factorization of 47514

Now multiplying the highest exponent prime factors to calculate the LCM of 47498 and 47514.

LCM(47498,47514) = 2¹ × 11¹ × 17¹ × 127¹ × 3¹ × 7919¹
LCM(47498,47514) = 1128409986