Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5247 and 5254 the smallest integer that is 27567738 that is divisible by both numbers.
Least Common Multiple (LCM) of 5247 and 5254 is 27567738.
LCM(5247,5254) = 27567738
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 5247 and 5254. First we will calculate the prime factors of 5247 and 5254.
Prime Factorization of 5247
3 | 5247 |
3 | 1749 |
11 | 583 |
53 | 53 |
1 |
Prime factors of 5247 are 3, 11,53. Prime factorization of 5247 in exponential form is:
5247 = 32×111×531
Prime Factorization of 5254
2 | 5254 |
37 | 2627 |
71 | 71 |
1 |
Prime factors of 5254 are 2, 37,71. Prime factorization of 5254 in exponential form is:
5254 = 21×371×711
Now multiplying the highest exponent prime factors to calculate the LCM of 5247 and 5254.
LCM(5247,5254) = 21×32×111×371×531×711
LCM(5247,5254) = 27567738
Factors of 5247
List of positive integer factors of 5247 that divides 5247 without a remainder.
1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 5247
Factors of 5254
List of positive integer factors of 5254 that divides 5254 without a remainder.
1, 2, 37, 71, 74, 142, 2627, 5254
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5247 and 5254, than apply into the LCM equation.
GCF(5247,5254) = 1
LCM(5247,5254) = ( 5247 × 5254) / 1
LCM(5247,5254) = 27567738 / 1
LCM(5247,5254) = 27567738
(i) The LCM of 5254 and 5247 is associative
LCM of 5247 and 5254 = LCM of 5254 and 5247
1. What is the LCM of 5247 and 5254?
Answer: LCM of 5247 and 5254 is 27567738.
2. What are the Factors of 5247?
Answer: Factors of 5247 are 1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 5247. There are 12 integers that are factors of 5247. The greatest factor of 5247 is 5247.
3. What are the Factors of 5254?
Answer: Factors of 5254 are 1, 2, 37, 71, 74, 142, 2627, 5254. There are 8 integers that are factors of 5254. The greatest factor of 5254 is 5254.
4. How to Find the LCM of 5247 and 5254?
Answer:
Least Common Multiple of 5247 and 5254 = 27567738
Step 1: Find the prime factorization of 5247
5247 = 3 x 3 x 11 x 53
Step 2: Find the prime factorization of 5254
5254 = 2 x 37 x 71
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 27567738 = 2 x 3 x 3 x 11 x 37 x 53 x 71
Step 4: Therefore, the least common multiple of 5247 and 5254 is 27567738.