What is the Least Common Multiple of 62996 and 63016?

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 62996 and 63016 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 62996 and 63016, than apply into the LCM equation.

GCF(62996,63016) = 4
LCM(62996,63016) = ( 62996 × 63016) / 4
LCM(62996,63016) = 3969755936 / 4
LCM(62996,63016) = 992438984

Least Common Multiple (LCM) of 62996 and 63016 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 62996 and 63016. First we will calculate the prime factors of 62996 and 63016.

Prime Factorization of 62996

Prime Factorization of 63016

Now multiplying the highest exponent prime factors to calculate the LCM of 62996 and 63016.

LCM(62996,63016) = 2³ × 15749¹ × 7877¹
LCM(62996,63016) = 992438984