Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5291 and 5297 the smallest integer that is 28026427 that is divisible by both numbers.
Least Common Multiple (LCM) of 5291 and 5297 is 28026427.
LCM(5291,5297) = 28026427
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 5291 and 5297. First we will calculate the prime factors of 5291 and 5297.
Prime Factorization of 5291
11 | 5291 |
13 | 481 |
37 | 37 |
1 |
Prime factors of 5291 are 11, 13,37. Prime factorization of 5291 in exponential form is:
5291 = 111×131×371
Prime Factorization of 5297
5297 | 5297 |
1 |
Prime factors of 5297 are 5297. Prime factorization of 5297 in exponential form is:
5297 = 52971
Now multiplying the highest exponent prime factors to calculate the LCM of 5291 and 5297.
LCM(5291,5297) = 111×131×371×52971
LCM(5291,5297) = 28026427
Factors of 5291
List of positive integer factors of 5291 that divides 5291 without a remainder.
1, 11, 13, 37, 143, 407, 481, 5291
Factors of 5297
List of positive integer factors of 5297 that divides 5297 without a remainder.
1, 5297
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5291 and 5297, than apply into the LCM equation.
GCF(5291,5297) = 1
LCM(5291,5297) = ( 5291 × 5297) / 1
LCM(5291,5297) = 28026427 / 1
LCM(5291,5297) = 28026427
(i) The LCM of 5297 and 5291 is associative
LCM of 5291 and 5297 = LCM of 5297 and 5291
1. What is the LCM of 5291 and 5297?
Answer: LCM of 5291 and 5297 is 28026427.
2. What are the Factors of 5291?
Answer: Factors of 5291 are 1, 11, 13, 37, 143, 407, 481, 5291. There are 8 integers that are factors of 5291. The greatest factor of 5291 is 5291.
3. What are the Factors of 5297?
Answer: Factors of 5297 are 1, 5297. There are 2 integers that are factors of 5297. The greatest factor of 5297 is 5297.
4. How to Find the LCM of 5291 and 5297?
Answer:
Least Common Multiple of 5291 and 5297 = 28026427
Step 1: Find the prime factorization of 5291
5291 = 11 x 13 x 37
Step 2: Find the prime factorization of 5297
5297 = 5297
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 28026427 = 11 x 13 x 37 x 5297
Step 4: Therefore, the least common multiple of 5291 and 5297 is 28026427.