What is the Least Common Multiple of 11961 and 11971?
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 11961 and 11971 is 143185131.
LCM(11961,11971) = 143185131
Least Common Multiple of 11961 and 11971 with GCF Formula
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 11961 and 11971, than apply into the LCM equation.
GCF(11961,11971) = 1
LCM(11961,11971) = ( 11961 × 11971) / 1
LCM(11961,11971) = 143185131 / 1
LCM(11961,11971) = 143185131
Least Common Multiple (LCM) of 11961 and 11971 with Primes
Least common multiple can be found by multiplying the highest exponent prime factors of 11961 and 11971. First we will calculate the prime factors of 11961 and 11971.
Prime Factorization of 11961
Prime factors of 11961 are 3, 443. Prime factorization of 11961 in exponential form is:
11961 = 33 × 4431
Prime Factorization of 11971
Prime factors of 11971 are 11971. Prime factorization of 11971 in exponential form is:
11971 = 119711
Now multiplying the highest exponent prime factors to calculate the LCM of 11961 and 11971.
LCM(11961,11971) = 33 × 4431 × 119711
LCM(11961,11971) = 143185131
Related Least Common Multiples of 11961
- LCM of 11961 and 11965
- LCM of 11961 and 11966
- LCM of 11961 and 11967
- LCM of 11961 and 11968
- LCM of 11961 and 11969
- LCM of 11961 and 11970
- LCM of 11961 and 11971
- LCM of 11961 and 11972
- LCM of 11961 and 11973
- LCM of 11961 and 11974
- LCM of 11961 and 11975
- LCM of 11961 and 11976
- LCM of 11961 and 11977
- LCM of 11961 and 11978
- LCM of 11961 and 11979
- LCM of 11961 and 11980
- LCM of 11961 and 11981
Related Least Common Multiples of 11971
- LCM of 11971 and 11975
- LCM of 11971 and 11976
- LCM of 11971 and 11977
- LCM of 11971 and 11978
- LCM of 11971 and 11979
- LCM of 11971 and 11980
- LCM of 11971 and 11981
- LCM of 11971 and 11982
- LCM of 11971 and 11983
- LCM of 11971 and 11984
- LCM of 11971 and 11985
- LCM of 11971 and 11986
- LCM of 11971 and 11987
- LCM of 11971 and 11988
- LCM of 11971 and 11989
- LCM of 11971 and 11990
- LCM of 11971 and 11991