What is the Least Common Multiple of 62197 and 62207?

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 62197 and 62207 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 62197 and 62207, than apply into the LCM equation.

GCF(62197,62207) = 1
LCM(62197,62207) = ( 62197 × 62207) / 1
LCM(62197,62207) = 3869088779 / 1
LCM(62197,62207) = 3869088779

Least Common Multiple (LCM) of 62197 and 62207 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 62197 and 62207. First we will calculate the prime factors of 62197 and 62207.

Prime Factorization of 62197

Prime Factorization of 62207

Now multiplying the highest exponent prime factors to calculate the LCM of 62197 and 62207.

LCM(62197,62207) = 37¹ × 41² × 62207¹
LCM(62197,62207) = 3869088779