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What is the Least Common Multiple of 77034 and 77050?

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 77034 and 77050 is 2967734850.

LCM(77034,77050) = 2967734850

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Least Common Multiple of 77034 and 77050 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 77034 and 77050, than apply into the LCM equation.

GCF(77034,77050) = 2
LCM(77034,77050) = ( 77034 × 77050) / 2
LCM(77034,77050) = 5935469700 / 2
LCM(77034,77050) = 2967734850

Least Common Multiple (LCM) of 77034 and 77050 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 77034 and 77050. First we will calculate the prime factors of 77034 and 77050.

Prime Factorization of 77034

Prime factors of 77034 are 2, 3, 37, 347. Prime factorization of 77034 in exponential form is:

77034 = 21 × 31 × 371 × 3471

Prime Factorization of 77050

Prime factors of 77050 are 2, 5, 23, 67. Prime factorization of 77050 in exponential form is:

77050 = 21 × 52 × 231 × 671

Now multiplying the highest exponent prime factors to calculate the LCM of 77034 and 77050.

LCM(77034,77050) = 21 × 31 × 371 × 3471 × 52 × 231 × 671
LCM(77034,77050) = 2967734850