Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5118 and 5123 the smallest integer that is 26219514 that is divisible by both numbers.
Least Common Multiple (LCM) of 5118 and 5123 is 26219514.
LCM(5118,5123) = 26219514
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 5118 and 5123. First we will calculate the prime factors of 5118 and 5123.
Prime Factorization of 5118
2 | 5118 |
3 | 2559 |
853 | 853 |
1 |
Prime factors of 5118 are 2, 3,853. Prime factorization of 5118 in exponential form is:
5118 = 21×31×8531
Prime Factorization of 5123
47 | 5123 |
109 | 109 |
1 |
Prime factors of 5123 are 47,109. Prime factorization of 5123 in exponential form is:
5123 = 471×1091
Now multiplying the highest exponent prime factors to calculate the LCM of 5118 and 5123.
LCM(5118,5123) = 21×31×471×1091×8531
LCM(5118,5123) = 26219514
Factors of 5118
List of positive integer factors of 5118 that divides 5118 without a remainder.
1, 2, 3, 6, 853, 1706, 2559, 5118
Factors of 5123
List of positive integer factors of 5123 that divides 5123 without a remainder.
1, 47, 109, 5123
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5118 and 5123, than apply into the LCM equation.
GCF(5118,5123) = 1
LCM(5118,5123) = ( 5118 × 5123) / 1
LCM(5118,5123) = 26219514 / 1
LCM(5118,5123) = 26219514
(i) The LCM of 5123 and 5118 is associative
LCM of 5118 and 5123 = LCM of 5123 and 5118
1. What is the LCM of 5118 and 5123?
Answer: LCM of 5118 and 5123 is 26219514.
2. What are the Factors of 5118?
Answer: Factors of 5118 are 1, 2, 3, 6, 853, 1706, 2559, 5118. There are 8 integers that are factors of 5118. The greatest factor of 5118 is 5118.
3. What are the Factors of 5123?
Answer: Factors of 5123 are 1, 47, 109, 5123. There are 4 integers that are factors of 5123. The greatest factor of 5123 is 5123.
4. How to Find the LCM of 5118 and 5123?
Answer:
Least Common Multiple of 5118 and 5123 = 26219514
Step 1: Find the prime factorization of 5118
5118 = 2 x 3 x 853
Step 2: Find the prime factorization of 5123
5123 = 47 x 109
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 26219514 = 2 x 3 x 47 x 109 x 853
Step 4: Therefore, the least common multiple of 5118 and 5123 is 26219514.