What is the Least Common Multiple of 839 and 843?
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 839 and 843 is 707277.
LCM(839,843) = 707277
Least Common Multiple of 839 and 843 with GCF Formula
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 839 and 843, than apply into the LCM equation.
GCF(839,843) = 1
LCM(839,843) = ( 839 × 843) / 1
LCM(839,843) = 707277 / 1
LCM(839,843) = 707277
Least Common Multiple (LCM) of 839 and 843 with Primes
Least common multiple can be found by multiplying the highest exponent prime factors of 839 and 843. First we will calculate the prime factors of 839 and 843.
Prime Factorization of 839
Prime factors of 839 are 839. Prime factorization of 839 in exponential form is:
839 = 8391
Prime Factorization of 843
Prime factors of 843 are 3, 281. Prime factorization of 843 in exponential form is:
843 = 31 × 2811
Now multiplying the highest exponent prime factors to calculate the LCM of 839 and 843.
LCM(839,843) = 8391 × 31 × 2811
LCM(839,843) = 707277
Related Least Common Multiples of 839
- LCM of 839 and 843
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Related Least Common Multiples of 843
- LCM of 843 and 847
- LCM of 843 and 848
- LCM of 843 and 849
- LCM of 843 and 850
- LCM of 843 and 851
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- LCM of 843 and 857
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