Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4889 and 4893 the smallest integer that is 23921877 that is divisible by both numbers.
Least Common Multiple (LCM) of 4889 and 4893 is 23921877.
LCM(4889,4893) = 23921877
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 4889 and 4893. First we will calculate the prime factors of 4889 and 4893.
Prime Factorization of 4889
4889 | 4889 |
1 |
Prime factors of 4889 are 4889. Prime factorization of 4889 in exponential form is:
4889 = 48891
Prime Factorization of 4893
3 | 4893 |
7 | 1631 |
233 | 233 |
1 |
Prime factors of 4893 are 3, 7,233. Prime factorization of 4893 in exponential form is:
4893 = 31×71×2331
Now multiplying the highest exponent prime factors to calculate the LCM of 4889 and 4893.
LCM(4889,4893) = 31×71×2331×48891
LCM(4889,4893) = 23921877
Factors of 4889
List of positive integer factors of 4889 that divides 4889 without a remainder.
1, 4889
Factors of 4893
List of positive integer factors of 4893 that divides 4893 without a remainder.
1, 3, 7, 21, 233, 699, 1631, 4893
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4889 and 4893, than apply into the LCM equation.
GCF(4889,4893) = 1
LCM(4889,4893) = ( 4889 × 4893) / 1
LCM(4889,4893) = 23921877 / 1
LCM(4889,4893) = 23921877
(i) The LCM of 4893 and 4889 is associative
LCM of 4889 and 4893 = LCM of 4893 and 4889
1. What is the LCM of 4889 and 4893?
Answer: LCM of 4889 and 4893 is 23921877.
2. What are the Factors of 4889?
Answer: Factors of 4889 are 1, 4889. There are 2 integers that are factors of 4889. The greatest factor of 4889 is 4889.
3. What are the Factors of 4893?
Answer: Factors of 4893 are 1, 3, 7, 21, 233, 699, 1631, 4893. There are 8 integers that are factors of 4893. The greatest factor of 4893 is 4893.
4. How to Find the LCM of 4889 and 4893?
Answer:
Least Common Multiple of 4889 and 4893 = 23921877
Step 1: Find the prime factorization of 4889
4889 = 4889
Step 2: Find the prime factorization of 4893
4893 = 3 x 7 x 233
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 23921877 = 3 x 7 x 233 x 4889
Step 4: Therefore, the least common multiple of 4889 and 4893 is 23921877.