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What is the Least Common Multiple of 59690 and 59694?

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 59690 and 59694 is 1781567430.

LCM(59690,59694) = 1781567430

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Least Common Multiple of 59690 and 59694 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 59690 and 59694, than apply into the LCM equation.

GCF(59690,59694) = 2
LCM(59690,59694) = ( 59690 × 59694) / 2
LCM(59690,59694) = 3563134860 / 2
LCM(59690,59694) = 1781567430

Least Common Multiple (LCM) of 59690 and 59694 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 59690 and 59694. First we will calculate the prime factors of 59690 and 59694.

Prime Factorization of 59690

Prime factors of 59690 are 2, 5, 47, 127. Prime factorization of 59690 in exponential form is:

59690 = 21 × 51 × 471 × 1271

Prime Factorization of 59694

Prime factors of 59694 are 2, 3, 9949. Prime factorization of 59694 in exponential form is:

59694 = 21 × 31 × 99491

Now multiplying the highest exponent prime factors to calculate the LCM of 59690 and 59694.

LCM(59690,59694) = 21 × 51 × 471 × 1271 × 31 × 99491
LCM(59690,59694) = 1781567430