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What is the Least Common Multiple of 8214 and 8234?

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 8214 and 8234 is 33817038.

LCM(8214,8234) = 33817038

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Least Common Multiple of 8214 and 8234 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8214 and 8234, than apply into the LCM equation.

GCF(8214,8234) = 2
LCM(8214,8234) = ( 8214 × 8234) / 2
LCM(8214,8234) = 67634076 / 2
LCM(8214,8234) = 33817038

Least Common Multiple (LCM) of 8214 and 8234 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 8214 and 8234. First we will calculate the prime factors of 8214 and 8234.

Prime Factorization of 8214

Prime factors of 8214 are 2, 3, 37. Prime factorization of 8214 in exponential form is:

8214 = 21 × 31 × 372

Prime Factorization of 8234

Prime factors of 8234 are 2, 23, 179. Prime factorization of 8234 in exponential form is:

8234 = 21 × 231 × 1791

Now multiplying the highest exponent prime factors to calculate the LCM of 8214 and 8234.

LCM(8214,8234) = 21 × 31 × 372 × 231 × 1791
LCM(8214,8234) = 33817038