Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4819 and 4827 the smallest integer that is 23261313 that is divisible by both numbers.
Least Common Multiple (LCM) of 4819 and 4827 is 23261313.
LCM(4819,4827) = 23261313
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 4819 and 4827. First we will calculate the prime factors of 4819 and 4827.
Prime Factorization of 4819
61 | 4819 |
79 | 79 |
1 |
Prime factors of 4819 are 61,79. Prime factorization of 4819 in exponential form is:
4819 = 611×791
Prime Factorization of 4827
3 | 4827 |
1609 | 1609 |
1 |
Prime factors of 4827 are 3,1609. Prime factorization of 4827 in exponential form is:
4827 = 31×16091
Now multiplying the highest exponent prime factors to calculate the LCM of 4819 and 4827.
LCM(4819,4827) = 31×611×791×16091
LCM(4819,4827) = 23261313
Factors of 4819
List of positive integer factors of 4819 that divides 4819 without a remainder.
1, 61, 79, 4819
Factors of 4827
List of positive integer factors of 4827 that divides 4827 without a remainder.
1, 3, 1609, 4827
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4819 and 4827, than apply into the LCM equation.
GCF(4819,4827) = 1
LCM(4819,4827) = ( 4819 × 4827) / 1
LCM(4819,4827) = 23261313 / 1
LCM(4819,4827) = 23261313
(i) The LCM of 4827 and 4819 is associative
LCM of 4819 and 4827 = LCM of 4827 and 4819
1. What is the LCM of 4819 and 4827?
Answer: LCM of 4819 and 4827 is 23261313.
2. What are the Factors of 4819?
Answer: Factors of 4819 are 1, 61, 79, 4819. There are 4 integers that are factors of 4819. The greatest factor of 4819 is 4819.
3. What are the Factors of 4827?
Answer: Factors of 4827 are 1, 3, 1609, 4827. There are 4 integers that are factors of 4827. The greatest factor of 4827 is 4827.
4. How to Find the LCM of 4819 and 4827?
Answer:
Least Common Multiple of 4819 and 4827 = 23261313
Step 1: Find the prime factorization of 4819
4819 = 61 x 79
Step 2: Find the prime factorization of 4827
4827 = 3 x 1609
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 23261313 = 3 x 61 x 79 x 1609
Step 4: Therefore, the least common multiple of 4819 and 4827 is 23261313.