What is the Least Common Multiple of 59972 and 59982?

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 59972 and 59982 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 59972 and 59982, than apply into the LCM equation.

GCF(59972,59982) = 2
LCM(59972,59982) = ( 59972 × 59982) / 2
LCM(59972,59982) = 3597240504 / 2
LCM(59972,59982) = 1798620252

Least Common Multiple (LCM) of 59972 and 59982 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 59972 and 59982. First we will calculate the prime factors of 59972 and 59982.

Prime Factorization of 59972

Prime Factorization of 59982

Now multiplying the highest exponent prime factors to calculate the LCM of 59972 and 59982.

LCM(59972,59982) = 2² × 11¹ × 29¹ × 47¹ × 3¹ × 13¹ × 769¹
LCM(59972,59982) = 1798620252