Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5516 and 5517 the smallest integer that is 30431772 that is divisible by both numbers.
Least Common Multiple (LCM) of 5516 and 5517 is 30431772.
LCM(5516,5517) = 30431772
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 5516 and 5517. First we will calculate the prime factors of 5516 and 5517.
Prime Factorization of 5516
2 | 5516 |
2 | 2758 |
7 | 1379 |
197 | 197 |
1 |
Prime factors of 5516 are 2, 7,197. Prime factorization of 5516 in exponential form is:
5516 = 22×71×1971
Prime Factorization of 5517
3 | 5517 |
3 | 1839 |
613 | 613 |
1 |
Prime factors of 5517 are 3,613. Prime factorization of 5517 in exponential form is:
5517 = 32×6131
Now multiplying the highest exponent prime factors to calculate the LCM of 5516 and 5517.
LCM(5516,5517) = 22×32×71×1971×6131
LCM(5516,5517) = 30431772
Factors of 5516
List of positive integer factors of 5516 that divides 5516 without a remainder.
1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516
Factors of 5517
List of positive integer factors of 5517 that divides 5517 without a remainder.
1, 3, 9, 613, 1839, 5517
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5516 and 5517, than apply into the LCM equation.
GCF(5516,5517) = 1
LCM(5516,5517) = ( 5516 × 5517) / 1
LCM(5516,5517) = 30431772 / 1
LCM(5516,5517) = 30431772
(i) The LCM of 5517 and 5516 is associative
LCM of 5516 and 5517 = LCM of 5517 and 5516
1. What is the LCM of 5516 and 5517?
Answer: LCM of 5516 and 5517 is 30431772.
2. What are the Factors of 5516?
Answer: Factors of 5516 are 1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516. There are 12 integers that are factors of 5516. The greatest factor of 5516 is 5516.
3. What are the Factors of 5517?
Answer: Factors of 5517 are 1, 3, 9, 613, 1839, 5517. There are 6 integers that are factors of 5517. The greatest factor of 5517 is 5517.
4. How to Find the LCM of 5516 and 5517?
Answer:
Least Common Multiple of 5516 and 5517 = 30431772
Step 1: Find the prime factorization of 5516
5516 = 2 x 2 x 7 x 197
Step 2: Find the prime factorization of 5517
5517 = 3 x 3 x 613
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 30431772 = 2 x 2 x 3 x 3 x 7 x 197 x 613
Step 4: Therefore, the least common multiple of 5516 and 5517 is 30431772.