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What is the Least Common Multiple of 31096 and 31111?

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 31096 and 31111 is 967427656.

LCM(31096,31111) = 967427656

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Least Common Multiple of 31096 and 31111 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 31096 and 31111, than apply into the LCM equation.

GCF(31096,31111) = 1
LCM(31096,31111) = ( 31096 × 31111) / 1
LCM(31096,31111) = 967427656 / 1
LCM(31096,31111) = 967427656

Least Common Multiple (LCM) of 31096 and 31111 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 31096 and 31111. First we will calculate the prime factors of 31096 and 31111.

Prime Factorization of 31096

Prime factors of 31096 are 2, 13, 23. Prime factorization of 31096 in exponential form is:

31096 = 23 × 132 × 231

Prime Factorization of 31111

Prime factors of 31111 are 53, 587. Prime factorization of 31111 in exponential form is:

31111 = 531 × 5871

Now multiplying the highest exponent prime factors to calculate the LCM of 31096 and 31111.

LCM(31096,31111) = 23 × 132 × 231 × 531 × 5871
LCM(31096,31111) = 967427656