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What is the Least Common Multiple of 56833 and 56842?

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 56833 and 56842 is 3230501386.

LCM(56833,56842) = 3230501386

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Least Common Multiple of 56833 and 56842 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 56833 and 56842, than apply into the LCM equation.

GCF(56833,56842) = 1
LCM(56833,56842) = ( 56833 × 56842) / 1
LCM(56833,56842) = 3230501386 / 1
LCM(56833,56842) = 3230501386

Least Common Multiple (LCM) of 56833 and 56842 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 56833 and 56842. First we will calculate the prime factors of 56833 and 56842.

Prime Factorization of 56833

Prime factors of 56833 are 7, 23, 353. Prime factorization of 56833 in exponential form is:

56833 = 71 × 231 × 3531

Prime Factorization of 56842

Prime factors of 56842 are 2, 97, 293. Prime factorization of 56842 in exponential form is:

56842 = 21 × 971 × 2931

Now multiplying the highest exponent prime factors to calculate the LCM of 56833 and 56842.

LCM(56833,56842) = 71 × 231 × 3531 × 21 × 971 × 2931
LCM(56833,56842) = 3230501386