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What is the Least Common Multiple of 94350 and 94355?

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 94350 and 94355 is 1780478850.

LCM(94350,94355) = 1780478850

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Least Common Multiple of 94350 and 94355 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 94350 and 94355, than apply into the LCM equation.

GCF(94350,94355) = 5
LCM(94350,94355) = ( 94350 × 94355) / 5
LCM(94350,94355) = 8902394250 / 5
LCM(94350,94355) = 1780478850

Least Common Multiple (LCM) of 94350 and 94355 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 94350 and 94355. First we will calculate the prime factors of 94350 and 94355.

Prime Factorization of 94350

Prime factors of 94350 are 2, 3, 5, 17, 37. Prime factorization of 94350 in exponential form is:

94350 = 21 × 31 × 52 × 171 × 371

Prime Factorization of 94355

Prime factors of 94355 are 5, 113, 167. Prime factorization of 94355 in exponential form is:

94355 = 51 × 1131 × 1671

Now multiplying the highest exponent prime factors to calculate the LCM of 94350 and 94355.

LCM(94350,94355) = 21 × 31 × 52 × 171 × 371 × 1131 × 1671
LCM(94350,94355) = 1780478850