Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4862 and 4863 the smallest integer that is 23643906 that is divisible by both numbers.
Least Common Multiple (LCM) of 4862 and 4863 is 23643906.
LCM(4862,4863) = 23643906
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 4862 and 4863. First we will calculate the prime factors of 4862 and 4863.
Prime Factorization of 4862
2 | 4862 |
11 | 2431 |
13 | 221 |
17 | 17 |
1 |
Prime factors of 4862 are 2, 11, 13,17. Prime factorization of 4862 in exponential form is:
4862 = 21×111×131×171
Prime Factorization of 4863
3 | 4863 |
1621 | 1621 |
1 |
Prime factors of 4863 are 3,1621. Prime factorization of 4863 in exponential form is:
4863 = 31×16211
Now multiplying the highest exponent prime factors to calculate the LCM of 4862 and 4863.
LCM(4862,4863) = 21×31×111×131×171×16211
LCM(4862,4863) = 23643906
Factors of 4862
List of positive integer factors of 4862 that divides 4862 without a remainder.
1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862
Factors of 4863
List of positive integer factors of 4863 that divides 4863 without a remainder.
1, 3, 1621, 4863
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4862 and 4863, than apply into the LCM equation.
GCF(4862,4863) = 1
LCM(4862,4863) = ( 4862 × 4863) / 1
LCM(4862,4863) = 23643906 / 1
LCM(4862,4863) = 23643906
(i) The LCM of 4863 and 4862 is associative
LCM of 4862 and 4863 = LCM of 4863 and 4862
1. What is the LCM of 4862 and 4863?
Answer: LCM of 4862 and 4863 is 23643906.
2. What are the Factors of 4862?
Answer: Factors of 4862 are 1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862. There are 16 integers that are factors of 4862. The greatest factor of 4862 is 4862.
3. What are the Factors of 4863?
Answer: Factors of 4863 are 1, 3, 1621, 4863. There are 4 integers that are factors of 4863. The greatest factor of 4863 is 4863.
4. How to Find the LCM of 4862 and 4863?
Answer:
Least Common Multiple of 4862 and 4863 = 23643906
Step 1: Find the prime factorization of 4862
4862 = 2 x 11 x 13 x 17
Step 2: Find the prime factorization of 4863
4863 = 3 x 1621
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 23643906 = 2 x 3 x 11 x 13 x 17 x 1621
Step 4: Therefore, the least common multiple of 4862 and 4863 is 23643906.