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What is the Least Common Multiple of 17199 and 17211?

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 17199 and 17211 is 98670663.

LCM(17199,17211) = 98670663

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Least Common Multiple of 17199 and 17211 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 17199 and 17211, than apply into the LCM equation.

GCF(17199,17211) = 3
LCM(17199,17211) = ( 17199 × 17211) / 3
LCM(17199,17211) = 296011989 / 3
LCM(17199,17211) = 98670663

Least Common Multiple (LCM) of 17199 and 17211 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 17199 and 17211. First we will calculate the prime factors of 17199 and 17211.

Prime Factorization of 17199

Prime factors of 17199 are 3, 7, 13. Prime factorization of 17199 in exponential form is:

17199 = 33 × 72 × 131

Prime Factorization of 17211

Prime factors of 17211 are 3, 5737. Prime factorization of 17211 in exponential form is:

17211 = 31 × 57371

Now multiplying the highest exponent prime factors to calculate the LCM of 17199 and 17211.

LCM(17199,17211) = 33 × 72 × 131 × 57371
LCM(17199,17211) = 98670663