Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5530 and 5535 the smallest integer that is 6121710 that is divisible by both numbers.
Least Common Multiple (LCM) of 5530 and 5535 is 6121710.
LCM(5530,5535) = 6121710
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 5530 and 5535. First we will calculate the prime factors of 5530 and 5535.
Prime Factorization of 5530
2 | 5530 |
5 | 2765 |
7 | 553 |
79 | 79 |
1 |
Prime factors of 5530 are 2, 5, 7,79. Prime factorization of 5530 in exponential form is:
5530 = 21×51×71×791
Prime Factorization of 5535
3 | 5535 |
3 | 1845 |
3 | 615 |
5 | 205 |
41 | 41 |
1 |
Prime factors of 5535 are 3, 5,41. Prime factorization of 5535 in exponential form is:
5535 = 33×51×411
Now multiplying the highest exponent prime factors to calculate the LCM of 5530 and 5535.
LCM(5530,5535) = 21×33×51×71×411×791
LCM(5530,5535) = 6121710
Factors of 5530
List of positive integer factors of 5530 that divides 5530 without a remainder.
1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530
Factors of 5535
List of positive integer factors of 5535 that divides 5535 without a remainder.
1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5530 and 5535, than apply into the LCM equation.
GCF(5530,5535) = 5
LCM(5530,5535) = ( 5530 × 5535) / 5
LCM(5530,5535) = 30608550 / 5
LCM(5530,5535) = 6121710
(i) The LCM of 5535 and 5530 is associative
LCM of 5530 and 5535 = LCM of 5535 and 5530
1. What is the LCM of 5530 and 5535?
Answer: LCM of 5530 and 5535 is 6121710.
2. What are the Factors of 5530?
Answer: Factors of 5530 are 1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530. There are 16 integers that are factors of 5530. The greatest factor of 5530 is 5530.
3. What are the Factors of 5535?
Answer: Factors of 5535 are 1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535. There are 16 integers that are factors of 5535. The greatest factor of 5535 is 5535.
4. How to Find the LCM of 5530 and 5535?
Answer:
Least Common Multiple of 5530 and 5535 = 6121710
Step 1: Find the prime factorization of 5530
5530 = 2 x 5 x 7 x 79
Step 2: Find the prime factorization of 5535
5535 = 3 x 3 x 3 x 5 x 41
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 6121710 = 2 x 3 x 3 x 3 x 5 x 7 x 41 x 79
Step 4: Therefore, the least common multiple of 5530 and 5535 is 6121710.