Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4868 and 4873 the smallest integer that is 23721764 that is divisible by both numbers.
Least Common Multiple (LCM) of 4868 and 4873 is 23721764.
LCM(4868,4873) = 23721764
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 4868 and 4873. First we will calculate the prime factors of 4868 and 4873.
Prime Factorization of 4868
2 | 4868 |
2 | 2434 |
1217 | 1217 |
1 |
Prime factors of 4868 are 2,1217. Prime factorization of 4868 in exponential form is:
4868 = 22×12171
Prime Factorization of 4873
11 | 4873 |
443 | 443 |
1 |
Prime factors of 4873 are 11,443. Prime factorization of 4873 in exponential form is:
4873 = 111×4431
Now multiplying the highest exponent prime factors to calculate the LCM of 4868 and 4873.
LCM(4868,4873) = 22×111×4431×12171
LCM(4868,4873) = 23721764
Factors of 4868
List of positive integer factors of 4868 that divides 4868 without a remainder.
1, 2, 4, 1217, 2434, 4868
Factors of 4873
List of positive integer factors of 4873 that divides 4873 without a remainder.
1, 11, 443, 4873
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4868 and 4873, than apply into the LCM equation.
GCF(4868,4873) = 1
LCM(4868,4873) = ( 4868 × 4873) / 1
LCM(4868,4873) = 23721764 / 1
LCM(4868,4873) = 23721764
(i) The LCM of 4873 and 4868 is associative
LCM of 4868 and 4873 = LCM of 4873 and 4868
1. What is the LCM of 4868 and 4873?
Answer: LCM of 4868 and 4873 is 23721764.
2. What are the Factors of 4868?
Answer: Factors of 4868 are 1, 2, 4, 1217, 2434, 4868. There are 6 integers that are factors of 4868. The greatest factor of 4868 is 4868.
3. What are the Factors of 4873?
Answer: Factors of 4873 are 1, 11, 443, 4873. There are 4 integers that are factors of 4873. The greatest factor of 4873 is 4873.
4. How to Find the LCM of 4868 and 4873?
Answer:
Least Common Multiple of 4868 and 4873 = 23721764
Step 1: Find the prime factorization of 4868
4868 = 2 x 2 x 1217
Step 2: Find the prime factorization of 4873
4873 = 11 x 443
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 23721764 = 2 x 2 x 11 x 443 x 1217
Step 4: Therefore, the least common multiple of 4868 and 4873 is 23721764.