Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2918 and 2923 the smallest integer that is 8529314 that is divisible by both numbers.
Least Common Multiple (LCM) of 2918 and 2923 is 8529314.
LCM(2918,2923) = 8529314
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 2918 and 2923. First we will calculate the prime factors of 2918 and 2923.
Prime Factorization of 2918
2 | 2918 |
1459 | 1459 |
1 |
Prime factors of 2918 are 2,1459. Prime factorization of 2918 in exponential form is:
2918 = 21×14591
Prime Factorization of 2923
37 | 2923 |
79 | 79 |
1 |
Prime factors of 2923 are 37,79. Prime factorization of 2923 in exponential form is:
2923 = 371×791
Now multiplying the highest exponent prime factors to calculate the LCM of 2918 and 2923.
LCM(2918,2923) = 21×371×791×14591
LCM(2918,2923) = 8529314
Factors of 2918
List of positive integer factors of 2918 that divides 2918 without a remainder.
1, 2, 1459, 2918
Factors of 2923
List of positive integer factors of 2923 that divides 2923 without a remainder.
1, 37, 79, 2923
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2918 and 2923, than apply into the LCM equation.
GCF(2918,2923) = 1
LCM(2918,2923) = ( 2918 × 2923) / 1
LCM(2918,2923) = 8529314 / 1
LCM(2918,2923) = 8529314
(i) The LCM of 2923 and 2918 is associative
LCM of 2918 and 2923 = LCM of 2923 and 2918
1. What is the LCM of 2918 and 2923?
Answer: LCM of 2918 and 2923 is 8529314.
2. What are the Factors of 2918?
Answer: Factors of 2918 are 1, 2, 1459, 2918. There are 4 integers that are factors of 2918. The greatest factor of 2918 is 2918.
3. What are the Factors of 2923?
Answer: Factors of 2923 are 1, 37, 79, 2923. There are 4 integers that are factors of 2923. The greatest factor of 2923 is 2923.
4. How to Find the LCM of 2918 and 2923?
Answer:
Least Common Multiple of 2918 and 2923 = 8529314
Step 1: Find the prime factorization of 2918
2918 = 2 x 1459
Step 2: Find the prime factorization of 2923
2923 = 37 x 79
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 8529314 = 2 x 37 x 79 x 1459
Step 4: Therefore, the least common multiple of 2918 and 2923 is 8529314.