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What is the Least Common Multiple of 56056 and 56075?

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 56056 and 56075 is 3143340200.

LCM(56056,56075) = 3143340200

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Least Common Multiple of 56056 and 56075 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 56056 and 56075, than apply into the LCM equation.

GCF(56056,56075) = 1
LCM(56056,56075) = ( 56056 × 56075) / 1
LCM(56056,56075) = 3143340200 / 1
LCM(56056,56075) = 3143340200

Least Common Multiple (LCM) of 56056 and 56075 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 56056 and 56075. First we will calculate the prime factors of 56056 and 56075.

Prime Factorization of 56056

Prime factors of 56056 are 2, 7, 11, 13. Prime factorization of 56056 in exponential form is:

56056 = 23 × 72 × 111 × 131

Prime Factorization of 56075

Prime factors of 56075 are 5, 2243. Prime factorization of 56075 in exponential form is:

56075 = 52 × 22431

Now multiplying the highest exponent prime factors to calculate the LCM of 56056 and 56075.

LCM(56056,56075) = 23 × 72 × 111 × 131 × 52 × 22431
LCM(56056,56075) = 3143340200