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What is the Least Common Multiple of 67227 and 67246?

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 67227 and 67246 is 4520746842.

LCM(67227,67246) = 4520746842

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Least Common Multiple of 67227 and 67246 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 67227 and 67246, than apply into the LCM equation.

GCF(67227,67246) = 1
LCM(67227,67246) = ( 67227 × 67246) / 1
LCM(67227,67246) = 4520746842 / 1
LCM(67227,67246) = 4520746842

Least Common Multiple (LCM) of 67227 and 67246 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 67227 and 67246. First we will calculate the prime factors of 67227 and 67246.

Prime Factorization of 67227

Prime factors of 67227 are 3, 22409. Prime factorization of 67227 in exponential form is:

67227 = 31 × 224091

Prime Factorization of 67246

Prime factors of 67246 are 2, 33623. Prime factorization of 67246 in exponential form is:

67246 = 21 × 336231

Now multiplying the highest exponent prime factors to calculate the LCM of 67227 and 67246.

LCM(67227,67246) = 31 × 224091 × 21 × 336231
LCM(67227,67246) = 4520746842