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What is the Least Common Multiple of 56183 and 56202?

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 56183 and 56202 is 166189314.

LCM(56183,56202) = 166189314

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Least Common Multiple of 56183 and 56202 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 56183 and 56202, than apply into the LCM equation.

GCF(56183,56202) = 19
LCM(56183,56202) = ( 56183 × 56202) / 19
LCM(56183,56202) = 3157596966 / 19
LCM(56183,56202) = 166189314

Least Common Multiple (LCM) of 56183 and 56202 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 56183 and 56202. First we will calculate the prime factors of 56183 and 56202.

Prime Factorization of 56183

Prime factors of 56183 are 19, 2957. Prime factorization of 56183 in exponential form is:

56183 = 191 × 29571

Prime Factorization of 56202

Prime factors of 56202 are 2, 3, 17, 19, 29. Prime factorization of 56202 in exponential form is:

56202 = 21 × 31 × 171 × 191 × 291

Now multiplying the highest exponent prime factors to calculate the LCM of 56183 and 56202.

LCM(56183,56202) = 191 × 29571 × 21 × 31 × 171 × 291
LCM(56183,56202) = 166189314