Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4872 and 4876 the smallest integer that is 5938968 that is divisible by both numbers.
Least Common Multiple (LCM) of 4872 and 4876 is 5938968.
LCM(4872,4876) = 5938968
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 4872 and 4876. First we will calculate the prime factors of 4872 and 4876.
Prime Factorization of 4872
2 | 4872 |
2 | 2436 |
2 | 1218 |
3 | 609 |
7 | 203 |
29 | 29 |
1 |
Prime factors of 4872 are 2, 3, 7,29. Prime factorization of 4872 in exponential form is:
4872 = 23×31×71×291
Prime Factorization of 4876
2 | 4876 |
2 | 2438 |
23 | 1219 |
53 | 53 |
1 |
Prime factors of 4876 are 2, 23,53. Prime factorization of 4876 in exponential form is:
4876 = 22×231×531
Now multiplying the highest exponent prime factors to calculate the LCM of 4872 and 4876.
LCM(4872,4876) = 23×31×71×231×291×531
LCM(4872,4876) = 5938968
Factors of 4872
List of positive integer factors of 4872 that divides 4872 without a remainder.
1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872
Factors of 4876
List of positive integer factors of 4876 that divides 4876 without a remainder.
1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4872 and 4876, than apply into the LCM equation.
GCF(4872,4876) = 4
LCM(4872,4876) = ( 4872 × 4876) / 4
LCM(4872,4876) = 23755872 / 4
LCM(4872,4876) = 5938968
(i) The LCM of 4876 and 4872 is associative
LCM of 4872 and 4876 = LCM of 4876 and 4872
1. What is the LCM of 4872 and 4876?
Answer: LCM of 4872 and 4876 is 5938968.
2. What are the Factors of 4872?
Answer: Factors of 4872 are 1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872. There are 32 integers that are factors of 4872. The greatest factor of 4872 is 4872.
3. What are the Factors of 4876?
Answer: Factors of 4876 are 1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876. There are 12 integers that are factors of 4876. The greatest factor of 4876 is 4876.
4. How to Find the LCM of 4872 and 4876?
Answer:
Least Common Multiple of 4872 and 4876 = 5938968
Step 1: Find the prime factorization of 4872
4872 = 2 x 2 x 2 x 3 x 7 x 29
Step 2: Find the prime factorization of 4876
4876 = 2 x 2 x 23 x 53
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 5938968 = 2 x 2 x 2 x 3 x 7 x 23 x 29 x 53
Step 4: Therefore, the least common multiple of 4872 and 4876 is 5938968.