Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4535 and 4539 the smallest integer that is 20584365 that is divisible by both numbers.
Least Common Multiple (LCM) of 4535 and 4539 is 20584365.
LCM(4535,4539) = 20584365
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 4535 and 4539. First we will calculate the prime factors of 4535 and 4539.
Prime Factorization of 4535
5 | 4535 |
907 | 907 |
1 |
Prime factors of 4535 are 5,907. Prime factorization of 4535 in exponential form is:
4535 = 51×9071
Prime Factorization of 4539
3 | 4539 |
17 | 1513 |
89 | 89 |
1 |
Prime factors of 4539 are 3, 17,89. Prime factorization of 4539 in exponential form is:
4539 = 31×171×891
Now multiplying the highest exponent prime factors to calculate the LCM of 4535 and 4539.
LCM(4535,4539) = 31×51×171×891×9071
LCM(4535,4539) = 20584365
Factors of 4535
List of positive integer factors of 4535 that divides 4535 without a remainder.
1, 5, 907, 4535
Factors of 4539
List of positive integer factors of 4539 that divides 4539 without a remainder.
1, 3, 17, 51, 89, 267, 1513, 4539
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4535 and 4539, than apply into the LCM equation.
GCF(4535,4539) = 1
LCM(4535,4539) = ( 4535 × 4539) / 1
LCM(4535,4539) = 20584365 / 1
LCM(4535,4539) = 20584365
(i) The LCM of 4539 and 4535 is associative
LCM of 4535 and 4539 = LCM of 4539 and 4535
1. What is the LCM of 4535 and 4539?
Answer: LCM of 4535 and 4539 is 20584365.
2. What are the Factors of 4535?
Answer: Factors of 4535 are 1, 5, 907, 4535. There are 4 integers that are factors of 4535. The greatest factor of 4535 is 4535.
3. What are the Factors of 4539?
Answer: Factors of 4539 are 1, 3, 17, 51, 89, 267, 1513, 4539. There are 8 integers that are factors of 4539. The greatest factor of 4539 is 4539.
4. How to Find the LCM of 4535 and 4539?
Answer:
Least Common Multiple of 4535 and 4539 = 20584365
Step 1: Find the prime factorization of 4535
4535 = 5 x 907
Step 2: Find the prime factorization of 4539
4539 = 3 x 17 x 89
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 20584365 = 3 x 5 x 17 x 89 x 907
Step 4: Therefore, the least common multiple of 4535 and 4539 is 20584365.