Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5474 and 5482 the smallest integer that is 15004234 that is divisible by both numbers.
Least Common Multiple (LCM) of 5474 and 5482 is 15004234.
LCM(5474,5482) = 15004234
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 5474 and 5482. First we will calculate the prime factors of 5474 and 5482.
Prime Factorization of 5474
2 | 5474 |
7 | 2737 |
17 | 391 |
23 | 23 |
1 |
Prime factors of 5474 are 2, 7, 17,23. Prime factorization of 5474 in exponential form is:
5474 = 21×71×171×231
Prime Factorization of 5482
2 | 5482 |
2741 | 2741 |
1 |
Prime factors of 5482 are 2,2741. Prime factorization of 5482 in exponential form is:
5482 = 21×27411
Now multiplying the highest exponent prime factors to calculate the LCM of 5474 and 5482.
LCM(5474,5482) = 21×71×171×231×27411
LCM(5474,5482) = 15004234
Factors of 5474
List of positive integer factors of 5474 that divides 5474 without a remainder.
1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474
Factors of 5482
List of positive integer factors of 5482 that divides 5482 without a remainder.
1, 2, 2741, 5482
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5474 and 5482, than apply into the LCM equation.
GCF(5474,5482) = 2
LCM(5474,5482) = ( 5474 × 5482) / 2
LCM(5474,5482) = 30008468 / 2
LCM(5474,5482) = 15004234
(i) The LCM of 5482 and 5474 is associative
LCM of 5474 and 5482 = LCM of 5482 and 5474
1. What is the LCM of 5474 and 5482?
Answer: LCM of 5474 and 5482 is 15004234.
2. What are the Factors of 5474?
Answer: Factors of 5474 are 1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474. There are 16 integers that are factors of 5474. The greatest factor of 5474 is 5474.
3. What are the Factors of 5482?
Answer: Factors of 5482 are 1, 2, 2741, 5482. There are 4 integers that are factors of 5482. The greatest factor of 5482 is 5482.
4. How to Find the LCM of 5474 and 5482?
Answer:
Least Common Multiple of 5474 and 5482 = 15004234
Step 1: Find the prime factorization of 5474
5474 = 2 x 7 x 17 x 23
Step 2: Find the prime factorization of 5482
5482 = 2 x 2741
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 15004234 = 2 x 7 x 17 x 23 x 2741
Step 4: Therefore, the least common multiple of 5474 and 5482 is 15004234.