Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5484 and 5491 the smallest integer that is 30112644 that is divisible by both numbers.
Least Common Multiple (LCM) of 5484 and 5491 is 30112644.
LCM(5484,5491) = 30112644
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 5484 and 5491. First we will calculate the prime factors of 5484 and 5491.
Prime Factorization of 5484
2 | 5484 |
2 | 2742 |
3 | 1371 |
457 | 457 |
1 |
Prime factors of 5484 are 2, 3,457. Prime factorization of 5484 in exponential form is:
5484 = 22×31×4571
Prime Factorization of 5491
17 | 5491 |
17 | 323 |
19 | 19 |
1 |
Prime factors of 5491 are 17,19. Prime factorization of 5491 in exponential form is:
5491 = 172×191
Now multiplying the highest exponent prime factors to calculate the LCM of 5484 and 5491.
LCM(5484,5491) = 22×31×172×191×4571
LCM(5484,5491) = 30112644
Factors of 5484
List of positive integer factors of 5484 that divides 5484 without a remainder.
1, 2, 3, 4, 6, 12, 457, 914, 1371, 1828, 2742, 5484
Factors of 5491
List of positive integer factors of 5491 that divides 5491 without a remainder.
1, 17, 19, 289, 323, 5491
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5484 and 5491, than apply into the LCM equation.
GCF(5484,5491) = 1
LCM(5484,5491) = ( 5484 × 5491) / 1
LCM(5484,5491) = 30112644 / 1
LCM(5484,5491) = 30112644
(i) The LCM of 5491 and 5484 is associative
LCM of 5484 and 5491 = LCM of 5491 and 5484
1. What is the LCM of 5484 and 5491?
Answer: LCM of 5484 and 5491 is 30112644.
2. What are the Factors of 5484?
Answer: Factors of 5484 are 1, 2, 3, 4, 6, 12, 457, 914, 1371, 1828, 2742, 5484. There are 12 integers that are factors of 5484. The greatest factor of 5484 is 5484.
3. What are the Factors of 5491?
Answer: Factors of 5491 are 1, 17, 19, 289, 323, 5491. There are 6 integers that are factors of 5491. The greatest factor of 5491 is 5491.
4. How to Find the LCM of 5484 and 5491?
Answer:
Least Common Multiple of 5484 and 5491 = 30112644
Step 1: Find the prime factorization of 5484
5484 = 2 x 2 x 3 x 457
Step 2: Find the prime factorization of 5491
5491 = 17 x 17 x 19
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 30112644 = 2 x 2 x 3 x 17 x 17 x 19 x 457
Step 4: Therefore, the least common multiple of 5484 and 5491 is 30112644.