Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5533 and 5538 the smallest integer that is 30641754 that is divisible by both numbers.
Least Common Multiple (LCM) of 5533 and 5538 is 30641754.
LCM(5533,5538) = 30641754
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 5533 and 5538. First we will calculate the prime factors of 5533 and 5538.
Prime Factorization of 5533
11 | 5533 |
503 | 503 |
1 |
Prime factors of 5533 are 11,503. Prime factorization of 5533 in exponential form is:
5533 = 111×5031
Prime Factorization of 5538
2 | 5538 |
3 | 2769 |
13 | 923 |
71 | 71 |
1 |
Prime factors of 5538 are 2, 3, 13,71. Prime factorization of 5538 in exponential form is:
5538 = 21×31×131×711
Now multiplying the highest exponent prime factors to calculate the LCM of 5533 and 5538.
LCM(5533,5538) = 21×31×111×131×711×5031
LCM(5533,5538) = 30641754
Factors of 5533
List of positive integer factors of 5533 that divides 5533 without a remainder.
1, 11, 503, 5533
Factors of 5538
List of positive integer factors of 5538 that divides 5538 without a remainder.
1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5533 and 5538, than apply into the LCM equation.
GCF(5533,5538) = 1
LCM(5533,5538) = ( 5533 × 5538) / 1
LCM(5533,5538) = 30641754 / 1
LCM(5533,5538) = 30641754
(i) The LCM of 5538 and 5533 is associative
LCM of 5533 and 5538 = LCM of 5538 and 5533
1. What is the LCM of 5533 and 5538?
Answer: LCM of 5533 and 5538 is 30641754.
2. What are the Factors of 5533?
Answer: Factors of 5533 are 1, 11, 503, 5533. There are 4 integers that are factors of 5533. The greatest factor of 5533 is 5533.
3. What are the Factors of 5538?
Answer: Factors of 5538 are 1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538. There are 16 integers that are factors of 5538. The greatest factor of 5538 is 5538.
4. How to Find the LCM of 5533 and 5538?
Answer:
Least Common Multiple of 5533 and 5538 = 30641754
Step 1: Find the prime factorization of 5533
5533 = 11 x 503
Step 2: Find the prime factorization of 5538
5538 = 2 x 3 x 13 x 71
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 30641754 = 2 x 3 x 11 x 13 x 71 x 503
Step 4: Therefore, the least common multiple of 5533 and 5538 is 30641754.