Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5522 and 5530 the smallest integer that is 15268330 that is divisible by both numbers.
Least Common Multiple (LCM) of 5522 and 5530 is 15268330.
LCM(5522,5530) = 15268330
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 5522 and 5530. First we will calculate the prime factors of 5522 and 5530.
Prime Factorization of 5522
2 | 5522 |
11 | 2761 |
251 | 251 |
1 |
Prime factors of 5522 are 2, 11,251. Prime factorization of 5522 in exponential form is:
5522 = 21×111×2511
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
Now multiplying the highest exponent prime factors to calculate the LCM of 5522 and 5530.
LCM(5522,5530) = 21×51×71×111×791×2511
LCM(5522,5530) = 15268330
Factors of 5522
List of positive integer factors of 5522 that divides 5522 without a remainder.
1, 2, 11, 22, 251, 502, 2761, 5522
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
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5522 and 5530, than apply into the LCM equation.
GCF(5522,5530) = 2
LCM(5522,5530) = ( 5522 × 5530) / 2
LCM(5522,5530) = 30536660 / 2
LCM(5522,5530) = 15268330
(i) The LCM of 5530 and 5522 is associative
LCM of 5522 and 5530 = LCM of 5530 and 5522
1. What is the LCM of 5522 and 5530?
Answer: LCM of 5522 and 5530 is 15268330.
2. What are the Factors of 5522?
Answer: Factors of 5522 are 1, 2, 11, 22, 251, 502, 2761, 5522. There are 8 integers that are factors of 5522. The greatest factor of 5522 is 5522.
3. 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.
4. How to Find the LCM of 5522 and 5530?
Answer:
Least Common Multiple of 5522 and 5530 = 15268330
Step 1: Find the prime factorization of 5522
5522 = 2 x 11 x 251
Step 2: Find the prime factorization of 5530
5530 = 2 x 5 x 7 x 79
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 15268330 = 2 x 5 x 7 x 11 x 79 x 251
Step 4: Therefore, the least common multiple of 5522 and 5530 is 15268330.