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What is the Least Common Multiple of 35178 and 35196?

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 35178 and 35196 is 206354148.

LCM(35178,35196) = 206354148

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Least Common Multiple of 35178 and 35196 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 35178 and 35196, than apply into the LCM equation.

GCF(35178,35196) = 6
LCM(35178,35196) = ( 35178 × 35196) / 6
LCM(35178,35196) = 1238124888 / 6
LCM(35178,35196) = 206354148

Least Common Multiple (LCM) of 35178 and 35196 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 35178 and 35196. First we will calculate the prime factors of 35178 and 35196.

Prime Factorization of 35178

Prime factors of 35178 are 2, 3, 11, 13, 41. Prime factorization of 35178 in exponential form is:

35178 = 21 × 31 × 111 × 131 × 411

Prime Factorization of 35196

Prime factors of 35196 are 2, 3, 7, 419. Prime factorization of 35196 in exponential form is:

35196 = 22 × 31 × 71 × 4191

Now multiplying the highest exponent prime factors to calculate the LCM of 35178 and 35196.

LCM(35178,35196) = 22 × 31 × 111 × 131 × 411 × 71 × 4191
LCM(35178,35196) = 206354148