Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4533 and 4537 the smallest integer that is 20566221 that is divisible by both numbers.
Least Common Multiple (LCM) of 4533 and 4537 is 20566221.
LCM(4533,4537) = 20566221
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 4533 and 4537. First we will calculate the prime factors of 4533 and 4537.
Prime Factorization of 4533
3 | 4533 |
1511 | 1511 |
1 |
Prime factors of 4533 are 3,1511. Prime factorization of 4533 in exponential form is:
4533 = 31×15111
Prime Factorization of 4537
13 | 4537 |
349 | 349 |
1 |
Prime factors of 4537 are 13,349. Prime factorization of 4537 in exponential form is:
4537 = 131×3491
Now multiplying the highest exponent prime factors to calculate the LCM of 4533 and 4537.
LCM(4533,4537) = 31×131×3491×15111
LCM(4533,4537) = 20566221
Factors of 4533
List of positive integer factors of 4533 that divides 4533 without a remainder.
1, 3, 1511, 4533
Factors of 4537
List of positive integer factors of 4537 that divides 4537 without a remainder.
1, 13, 349, 4537
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4533 and 4537, than apply into the LCM equation.
GCF(4533,4537) = 1
LCM(4533,4537) = ( 4533 × 4537) / 1
LCM(4533,4537) = 20566221 / 1
LCM(4533,4537) = 20566221
(i) The LCM of 4537 and 4533 is associative
LCM of 4533 and 4537 = LCM of 4537 and 4533
1. What is the LCM of 4533 and 4537?
Answer: LCM of 4533 and 4537 is 20566221.
2. What are the Factors of 4533?
Answer: Factors of 4533 are 1, 3, 1511, 4533. There are 4 integers that are factors of 4533. The greatest factor of 4533 is 4533.
3. What are the Factors of 4537?
Answer: Factors of 4537 are 1, 13, 349, 4537. There are 4 integers that are factors of 4537. The greatest factor of 4537 is 4537.
4. How to Find the LCM of 4533 and 4537?
Answer:
Least Common Multiple of 4533 and 4537 = 20566221
Step 1: Find the prime factorization of 4533
4533 = 3 x 1511
Step 2: Find the prime factorization of 4537
4537 = 13 x 349
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 20566221 = 3 x 13 x 349 x 1511
Step 4: Therefore, the least common multiple of 4533 and 4537 is 20566221.