Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6524 and 6531 the smallest integer that is 6086892 that is divisible by both numbers.
Least Common Multiple (LCM) of 6524 and 6531 is 6086892.
LCM(6524,6531) = 6086892
Least common multiple or lowest common denominator (LCD) can be calculated in three ways;
Least common multiple can be found by multiplying the highest exponent prime factors of 6524 and 6531. First we will calculate the prime factors of 6524 and 6531.
Prime Factorization of 6524
2 | 6524 |
2 | 3262 |
7 | 1631 |
233 | 233 |
1 |
Prime factors of 6524 are 2, 7,233. Prime factorization of 6524 in exponential form is:
6524 = 22×71×2331
Prime Factorization of 6531
3 | 6531 |
7 | 2177 |
311 | 311 |
1 |
Prime factors of 6531 are 3, 7,311. Prime factorization of 6531 in exponential form is:
6531 = 31×71×3111
Now multiplying the highest exponent prime factors to calculate the LCM of 6524 and 6531.
LCM(6524,6531) = 22×31×71×2331×3111
LCM(6524,6531) = 6086892
Factors of 6524
List of positive integer factors of 6524 that divides 6524 without a remainder.
1, 2, 4, 7, 14, 28, 233, 466, 932, 1631, 3262, 6524
Factors of 6531
List of positive integer factors of 6531 that divides 6531 without a remainder.
1, 3, 7, 21, 311, 933, 2177, 6531
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6524 and 6531, than apply into the LCM equation.
GCF(6524,6531) = 7
LCM(6524,6531) = ( 6524 × 6531) / 7
LCM(6524,6531) = 42608244 / 7
LCM(6524,6531) = 6086892
(i) The LCM of 6531 and 6524 is associative
LCM of 6524 and 6531 = LCM of 6531 and 6524
1. What is the LCM of 6524 and 6531?
Answer: LCM of 6524 and 6531 is 6086892.
2. What are the Factors of 6524?
Answer: Factors of 6524 are 1, 2, 4, 7, 14, 28, 233, 466, 932, 1631, 3262, 6524. There are 12 integers that are factors of 6524. The greatest factor of 6524 is 6524.
3. What are the Factors of 6531?
Answer: Factors of 6531 are 1, 3, 7, 21, 311, 933, 2177, 6531. There are 8 integers that are factors of 6531. The greatest factor of 6531 is 6531.
4. How to Find the LCM of 6524 and 6531?
Answer:
Least Common Multiple of 6524 and 6531 = 6086892
Step 1: Find the prime factorization of 6524
6524 = 2 x 2 x 7 x 233
Step 2: Find the prime factorization of 6531
6531 = 3 x 7 x 311
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 6086892 = 2 x 2 x 3 x 7 x 233 x 311
Step 4: Therefore, the least common multiple of 6524 and 6531 is 6086892.