Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6533 and 6541 the smallest integer that is 42732353 that is divisible by both numbers.
Least Common Multiple (LCM) of 6533 and 6541 is 42732353.
LCM(6533,6541) = 42732353
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 6533 and 6541. First we will calculate the prime factors of 6533 and 6541.
Prime Factorization of 6533
47 | 6533 |
139 | 139 |
1 |
Prime factors of 6533 are 47,139. Prime factorization of 6533 in exponential form is:
6533 = 471×1391
Prime Factorization of 6541
31 | 6541 |
211 | 211 |
1 |
Prime factors of 6541 are 31,211. Prime factorization of 6541 in exponential form is:
6541 = 311×2111
Now multiplying the highest exponent prime factors to calculate the LCM of 6533 and 6541.
LCM(6533,6541) = 311×471×1391×2111
LCM(6533,6541) = 42732353
Factors of 6533
List of positive integer factors of 6533 that divides 6533 without a remainder.
1, 47, 139, 6533
Factors of 6541
List of positive integer factors of 6541 that divides 6541 without a remainder.
1, 31, 211, 6541
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6533 and 6541, than apply into the LCM equation.
GCF(6533,6541) = 1
LCM(6533,6541) = ( 6533 × 6541) / 1
LCM(6533,6541) = 42732353 / 1
LCM(6533,6541) = 42732353
(i) The LCM of 6541 and 6533 is associative
LCM of 6533 and 6541 = LCM of 6541 and 6533
1. What is the LCM of 6533 and 6541?
Answer: LCM of 6533 and 6541 is 42732353.
2. What are the Factors of 6533?
Answer: Factors of 6533 are 1, 47, 139, 6533. There are 4 integers that are factors of 6533. The greatest factor of 6533 is 6533.
3. What are the Factors of 6541?
Answer: Factors of 6541 are 1, 31, 211, 6541. There are 4 integers that are factors of 6541. The greatest factor of 6541 is 6541.
4. How to Find the LCM of 6533 and 6541?
Answer:
Least Common Multiple of 6533 and 6541 = 42732353
Step 1: Find the prime factorization of 6533
6533 = 47 x 139
Step 2: Find the prime factorization of 6541
6541 = 31 x 211
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 42732353 = 31 x 47 x 139 x 211
Step 4: Therefore, the least common multiple of 6533 and 6541 is 42732353.