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What is the Least Common Multiple of 69252 and 69262?

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 (LCM) of 69252 and 69262 is 2398266012.

LCM(69252,69262) = 2398266012

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Least Common Multiple of 69252 and 69262 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 69252 and 69262, than apply into the LCM equation.

GCF(69252,69262) = 2
LCM(69252,69262) = ( 69252 × 69262) / 2
LCM(69252,69262) = 4796532024 / 2
LCM(69252,69262) = 2398266012

Least Common Multiple (LCM) of 69252 and 69262 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 69252 and 69262. First we will calculate the prime factors of 69252 and 69262.

Prime Factorization of 69252

Prime factors of 69252 are 2, 3, 29, 199. Prime factorization of 69252 in exponential form is:

69252 = 22 × 31 × 291 × 1991

Prime Factorization of 69262

Prime factors of 69262 are 2, 34631. Prime factorization of 69262 in exponential form is:

69262 = 21 × 346311

Now multiplying the highest exponent prime factors to calculate the LCM of 69252 and 69262.

LCM(69252,69262) = 22 × 31 × 291 × 1991 × 346311
LCM(69252,69262) = 2398266012